THE

BIOLOGICAL BULLETIN

PUBLISHED^BY

THE MARINE BIOLOGICAL LABORATORY

Editorial Board

ARTHUR L. COLWIN, Queens College, New York ROBERT K. JOSEPHSON, Case Western

Reserve University DONALD P. COSTELLO, University of

North Carolina CHARLES B. METZ, University of Miami

PHILIP B. DUNHAM, Syracuse University HOWARD A. SCHNEIDERMAN, University of

FRANK M. FISHER, JR., Rice University California, Irvine

_ MELVIN SPIEGEL, Dartmouth College

CATHERINE HENLEY, University of

North Carolina STEPHEN A. WAINWRIGHT, Duke University MEREDITH L. JONES, Smithsonian Institution CARROLL M. WILLIAMS, Harvard University

W. D. RUSSELL-HUNTER, Syracuse University Managing Editor

VOLUME 141

JULY TO DECEMBER, 1971

Printed and Issued by

LANCASTER PRESS, Inc.

PRINCE &. LEMON STS.

LANCASTER, PA.

11

THE BIOLOGICAL BULLETIN is issued six times a year at the Lancaster Press, Inc., Prince and Lemon Streets, Lancaster, Penn- sylvania.

Subscriptions and similar matter should be addressed to The Biological Bulletin, Marine Biological Laboratory, Woods Hole, Massachusetts. Agent for Great Britain: Wheldon and Wesley, Limited, 2, 3 and 4 Arthur Street, New Oxford Street, London, W. C. 2. Single numbers, $5.00. Subscription per volume (three issues), $14.00.

Communications relative to manuscripts should be sent to Dr. W. D. Russell-Hunter, Marine Biological Laboratory, Woods Hole, Massachusetts 02543 between May 23 and September 1, and to Dr. W. D. Russell-Hunter, P.O. Box 103, University Station, Syracuse, New York 13210, during the remainder of the year.

Second-class postage paid at Lancaster, Pa.

LANCASTER PRESS, INC., LANCASTER, PA.

CONTENTS

No. I.AUGUST, 1971 PAGE

Annual Report of the Marine Biological Laboratory 1

ANDERSON, ROBERT S.

Cellular responses to foreign bodies in the tunicate Molgula manhattensis (DeKay) 91

BlRKELAND, CHARLES, Fu-SHIANG CHIA AND RlCHARD R. STRATHMANN

Development, substratum selection, delay of metamorphosis and growth in the seastar, Alcdiasfcr acqnalis Stimpson 99

CHILDRESS, JAMES J.

Respiratory adaptations to the oxygen minimum layer in the bathypelagic mysid Gnathophausia ingcns 109

FERGUSON, JOHN CARRUTHERS

Uptake and release of free amino acids by starfishes 122

JONES, JACK COLVARD

On the heart of the orange tunicate, Ecteinascidia tiirbinata Herdman ... 130

JONES, P. C. T.

The effects of light and temperature on ATP level as a means of determin- ing aggregation in the cellular slime molds 146

LEGNAME, ARNALDO H., SILVIA N. FERNANDEZ AND DORA C. MICELI

Respiratory regulation in Bit jo arcnarinn eggs 154

ROBERTS, MORRIS H., JR.

Larval development of Pagiinis longicarpus Say reared in the laboratory. IV. Aspects of the ecology of the megalopa 162

ROCKSTEIN, MORRIS

The distribution of phosphoarginine and phosphocreatine in marine in- vertebrates 167

SCHWARZ, ABBY

Swimbladder development and function in the haddock, Melanogrammus aeglefinus L 176

SUMMERS, WILLIAM C.

Age and growth of Loligo pealei, a population study of the common Atlantic Coast squid '. 189

No. 2. OCTOBER, 1971 COOK, DAVID G.

The Tubificidae (Annelida, Oligochaeta) of Cape Cod Bay. II. Ecology and systematics, with the description of Phallodrilus parviatriatus nov. sp. 203

iv CONTENTS

FAN KBONER, PETER V. PAGE

Intracellular digestion of symbiontic zooxanthellae by host amoebocytes in giant clams (Bivalvia: Tridacnidae), with a note on the nutritional role of the hypertrophied siphonal epidermis 222

GOOCH, JAMES L. AND THOMAS J. M. SCHOPE

Genetic variation in the marine ectoproct Schizoporclla errata 235

GOREAU, THOMAS F., NORA I. GOREAU AND C. M. YONGE

Reef corals : Autotrophs or heterotrophs? 247

HASTINGS, J. \\ . AND GEORGE MITCHELL

Endosymbiotic bioluminescent bacteria from the light organ of pony fish . 261

LANG, FRED

Induced myogenic activity in the neurogenic heart of Liuntlus polyphemus 269

LESH-LAURIE, GEORGIA E.

Observations on pseudocolonial growth in hydra 278

MACKLIN, MARTIN AND ROBERT K. JOSEPH SON

The ionic requirements of transepithelial potentials in Hydra 299

McCLAY, DAVID R.

An autoradiographic analysis of the species specificity during sponge cell reaggregation 319

MEIER, ALBERT H., Louis E. GARCIA AND M. M. JOSEPH

Corticosterone phases a circadian water-drive response to prolactin in the spotted newt, Notopthalinus viridescens 331

OLLA, BORI L. AND ANNE L. STUDHOLME

The effect of temperature on the activity of bluefish, Poiuatonuis saltatri.v

I : 337

PEARSE, VICKI BUCHSBAUM AND LEONARD MUSCATINE

Role of symbiotic algae (Zooxanthellae) in coral calcification 350

WEBB, K. L., R. E. JOHANNES AND S. J. COWARD

Effects of salinity and starvation on release of dissolved free amino acids by Dugesia dorotoccphala and Bdcllonra Candida (Platyhelminthes, Tur- bellaria) ' 364

Abstracts of papers presented at the Marine Biological Laboratory 372

No. 3. DECEMBER, 1971

JOSEPHSON, ROBERT K. AND ROGER C. HALVERSON

High frequency muscles used in sound production by a katydid. I. Organ- ization of the motor system 411

ELDER, HUGH Y.

High frequency muscles used in sound production by a katydid. II. Ultra- structure of the singing muscles 434

COOK, SUSAN BLACKFORD

A study of homing behavior in the limpet Siphonaria alternata 449

CONTENTS v

DE VLAMING, VICTOR L. PAGE The effects of food deprivation and salinity changes on reproductive func- tion in the estuarine gobiid fish, Gillichthys mirabilis 458

DIMOCK, RONALD V., JR. AND DEMOREST DAVENPORT

Behavioral specificity and the induction of host recognition in a symbiotic polychaete 472

GORE, ROBERT H.

Petrolisihes tridentatus: The development of larvae from a Pacific speci- men in laboratory culture with a discussion of larval characters in the genus ( Crustacea : Decapoda : Porcellanidae) 485

GWILLIAM, G. F. AND JOEL C. BRADBURY

Activity patterns in the isolated central nervous system of the barnacle and their relation to behavior 502

HENDLER, GORDON AND DAVID R. FRANZ

Population dynamics and life history of Crcpldnla convexa Say 514

KAMBYSELLIS, MICHAEL P. AND CARROLL M. WILLIAMS

In I'itro development of insect tissue. I. A macromolecular factor prere- quisite for silkworm spermatogenesis 527

KAMBYSELLIS, MICHAEL P. AND CARROLL M. WILLIAMS

hi I'itro development of insect tissues. II. The role of ecdysone in the spermatogenesis of silkworms 541

LUTZ, PETER L. AND JAMES D. ROBERTSON

Osmotic constituents of the coelacanth Latiincria clialnninac Smith 553

McMAHON, JOHN J. AND WILLIAM C. SUMMERS

Temperature effects on the development rate of squid (Loligo pealci) embryos 561

REISWIG, HENRY M.

Particle feeding in natural populations of three marine demosponges .... 568

THOMAS, MARY BETH AND CATHERINE HENLEY

Substructure of the cortical singlet microtubules in spermatozoa of Macro- stoiiimn (Platyhelminthes, Turbellaria) as revealed by negative staining. 593

Volume 141 Number 1

THE

BIOLOGICAL BULLETIN

PUBLISHED BY THE MARINE BIOLOGICAL LABORATORY

Editorial Board

ARTHUR L. COLWIN, Queens College, New York ROBERT K. JOSEPHSON, Case Western

Reserve University DONALD P. COSTELLO, University of

North Carolina CHARLES B. METZ, University of Miami

PHILIP B. DUNHAM, Syracuse University HOWARD A. SCHNEIDERMAN, University of

California, Irvine FRANK M. FISHER, JR., Rice University

MELVIN SPIEGEL, Dartmouth College CATHERINE HENLEY, University of

North Carolina STEPHEN A. WAINWRIGHT, Duke University

MEREDITH L. JONES, Smithsonian Institution CARROLL M. WILLIAMS, Harvard University

W. D. RUSSELL-HUNTER, Syracuse University Managing Editor

AJUGUST, 1971

Printed and Issued by LANCASTER PRESS, Inc.

PRINCE & LEMON STS. LANCASTER, PA.

THE BIOLOGICAL BULLETIN

THE BIOLOGICAL BULLETIN is issued six times a year at the Lancaster Press, Inc., Prince and Lemon Streets, Lancaster, Pennsylvania.

Subscriptions and similar matter should be addressed to THE BIOLOGICAL BULLETIN, Marine Biological Laboratory, Woods Hole, Massachusetts. 'Agent for Great Britain: Wheldon and Wesley, Limited, 2, 3 and 4 Arthur Street, New Oxford Street, London, W. C. 2. Single numbers, $5.00. Subscription per volume (three issues), $14.00, (this is $28.00 per year for six issues).

Communications relative to manuscripts should be sent to Dr. W. D. Russell-Hunter, Marine Biological Laboratory, Woods Hole, Massachusetts 02543 between May 23 and September 1, and to Dr. W. D. Russell-Hunter, P.O. Box 103, University Station, Syracuse, New York 13210, during the remainder of the year.

Copyright © 1971, by the Marine Biological Laboratory Second-class-postage paid at Lancaster, Pa.

INSTRUCTIONS TO AUTHORS

THE BIOLOGICAL BULLETIN accepts original research reports of intermediate length on a variety of subjects of biological interest. In general, these papers are either of particular interest to workers at the Marine Biological Laboratory, or of outstanding general significance to a large number of biologists throughout the world. Normally, review papers (except those written at the specific invitation of the Editorial Board), very short papers, preliminary notes, and papers which de- scribe only a new technique or method without presenting substantial quantities of data resulting from the use of the new method cannot be accepted for publication. A paper will usually appear within four months of the date of its acceptance.

The Editorial Board requests that manuscripts conform to the requirements set below; those manuscripts which do not conform will be returned to authors for correction before review by the Board.

i i f

1. Manuscripts. Manuscripts must be typed in double spacing (including figure legends, foot-notes, bibliography, etc.) on one side of 16- or 20-lb. bond paper, 8^ by 11 inches. They should be carefully proof-read before being submitted and all typographical errors corrected legibly in black ink. Pages should be numbered. A left-hand margin of at least 1| inches should be allowed.

2. Tables, Foot-Notes, Figure Legends, etc. Tables should be typed on separate sheets and placed in correct sequence in the text. Because of the high cost of setting such material in type, authors are earnestly requested to limit tabular material as much as possible. Similarly, foot- notes to tables should be avoided wherever possible. If they^are essential, they should be indi- cated by asterisks, daggers, etc., rather than by numbers. Foot-notes in the body of the text should also be avoided and the material incorporated into the text. Text foot-notes should be numbered consecutively and typed double-spaced on a separate sheet. Explanations of figures should be typed double-spaced and placed on separate sheets at the end of the paper. '

3. A condensed title or running head of no more than 35 letters and spaces should be included.

Continued on Cover Three

Vol. 141, No. 1 August, 1971

THE

BIOLOGICAL BULLETIN

PUBLISHED BY THE MARINE BIOLOGICAL LABORATORY

THE MARINE BIOLOGICAL LABORATORY SEVENTY-THIRD REPORT, FOR THE YEAR 1970 EIGHTY-THIRD YEAR

I. TRUSTEES AND EXECUTIVE COMMITTEE (AS OF AUGUST, 1970) 1

II. ACT OF INCORPORATION 4

III. BYLAWS OF THE CORPORATION 5

IV. REPORT OF THE DIRECTOR 7

Addenda :

1. Memorials 15

2. The Staff 19

3. Investigators, Fellowships, and Students 32

4. Fellows and Scholarships 46

5. Training Programs 46

6. Tabular View of Attendance, 1966-1970 48

7. Institutions Represented 49

8. Friday Evening Lectures 51

9. Tuesday Evening Seminars 51

10. Members of the Corporation 53

V. REPORT OF THE LIBRARIAN 81

VI. REPORT OF THE TREASURER. 82

I. TRUSTEES

Including Action of 1970 Annual Meeting

GERALD SWOPE, JR., Chairman of the Board of Trustees, Croton-on-Hudson, New York,

New York 10520

ALEXANDER T. DAIGNAULT, Treasurer, 7 Hanover Square, New York, New York 10005 JAMES D. EBERT, Director, President of the Corporation, and Director, Department of

Embryology, Carnegie Institution ROBERT T. WILCE, Clerk of the Corporation, University of Massachusetts, Amherst

1

Copyright © 1971, by the Marine Biological Laboratory Library of Congress Card No. A38-518

ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

EMERITI

WILLIAM R. ARMSTRONG, Falmouth, Massachusetts

PHILLIP B. ARMSTRONG, State University of New York, College of Medicine, Syracuse

DETLEV W. BRONK, The Rockefeller University

C. LALOR BURDICK, The Lalor Foundation

E. G. BUTLER, Princeton University

C. LLOYD CLAFF, Brockton, Massachusetts

KENNETH S. COLE, National Institutes of Health

PAUL S. GALTSOFF, Woods Hole, Massachusetts

RUDOLF T. KEMPTON, Vassar College

DOUGLAS MARSLAND, Marine Biological Laboratory

CHARLES W. METZ, Woods Hole, Massachusetts

CHARLES PACKARD, Woods Hole, Massachusetts

HAROLD H. PLOUGH, Amherst, Massachusetts

A. C. REDFIELD, Woods Hole, Massachusetts

CARL C. SPEIDEL, University of Virginia

A. H. STURTEVANT, California Institute of Technology ALBERT SZENT-GYORGYI, Marine Biological Laboratory W. RANDOLPH TAYLOR, University of Michigan

B. H. WILLIER, The Johns Hopkins University

CLASS OF 1974

ROBERT D. ALLEN, State University of New York at Albany

MICHAEL V. L. BENNETT, Albert Einstein College of Medicine

JOHN E. DOWLING, Johns Hopkins University

HARLYN O. HALVORSON, University of Wisconsin

J. WOODLAND HASTINGS, Harvard University

JAMES W. LASH, University of Pennsylvania

RICHARD S. MORSE, Wellesley, Massachusetts

CLARK P. READ, Rice University

H. BURR STEINBACH, Woods Hole Oceanographic Institution

CLASS OF 1973

JAMES CASE, University of California, Santa Barbara

ARTHUR L. COLWIN, Queens College

WILLIAM T. GOLDEN, New York, New York

GEORGE G. HOLZ, JR., State University of New York, Upstate Medical Center, Syracuse

SHINYA INOUE, University of Pennsylvania

CHARLES B. METZ, University of Miami

GEORGE T. SCOTT, Oberlin College

MALCOLM S. STEINBERG, Princeton University

EDGAR ZWILLING, Brandeis University

CLASS OF 1972

JOHN B. BUCK, National Institutes of Health ANTHONY C. CLEMENT, Emory University DONALD P. COSTELLO, University of North Carolina GEORGE H. A. CLOWES, JR., Harvard Medical School TERU HAYASHI, Illinois Institute of Technology ALBERTO MONROY, University of Palermo, Italy

TRUSTEES

JOHN W. SAUNDERS, JR., State University of New York at Albany HOWARD A. SCHNEIDERMAN, University of California, Irvine ANDREW SZENT-GYORGYI, Brandeis University

CLASS OF 1971

FRANK A. BROWN, JR., Northwestern University

D. EUGENE COPELAND, Tulane University

SEARS CROWELL, Indiana University

HARRY GRUNDFEST, Columbia University, College of Physicians and Surgeons

LEWIS H. KLEINHOLZ, Reed College

SAMUEL LENHER, Wilmington, Delaware

C. LADD PROSSER, University of Illinois

S. MERYL ROSE, Tulane University

W. D. RUSSELL-HUNTER, Syracuse University

STANDING COMMITTEES

EXECUTIVE COMMITTEE OF THE BOARD OF TRUSTEES

GERARD SWOPE, JR., ex officio TERU HAYASHI, 1971

ALEXANDER T. DAIGNAULT, ex officio JOHN B. BUCK, 1972

JAMES D. EBERT, ex officio JOHN E. DOWLING, 1973

CLARK P. READ, 1972 HARLYN O. HALVORSON, 1973 J. WOODLAND HASTINGS, 1971

LIBRARY COMMITTEE

JOHN B. BUCK, Chairman ARNOLD LAZAROW

GARLAND E. ALLEN DAVID A. Ross

CATHERINE HENLEY THOMAS J. SCHOPF

NORMAN B. RUSHFORTH T. FERRIS WEBSTER

RESEARCH SERVICES COMMITTEE

MARTIN MENDELSON, Chairman WILLIAM J. ADELMAN, JR.

H. A. DEPHILLIPS M. S. STEINBERG

ROBERT V. RICE DAVID A. YPHANTIS ANDREW SZENT-GYORGYI

SUPPLY DEPARTMENT COMMITTEE

FRANK M. FISHER, JR., Chairman SEARS CROWELL

MILTON FINGERMAN LIONEL I. REBHUN

W. D. RUSSELL-HUNTER ROBERT T. WlLCE

INSTRUCTION COMMITTEE

PHILIP B. DUNHAM, Chairman PHILIP GRANT

FRANCIS D. CARLSON AUDREY HASCHEMEYER

J. WOODLAND HASTINGS JOHN M. TEAL

ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

BUILDINGS AND GROUNDS COMMITTEE

PHILIPP STRITTMATTER, Chairman D. EUGENE COPELAND

JAMES W. GREEN TERU HAYASHI

CHARLES WYTTENBACH LEON P. WEISS

RADIATION COMMITTEE

S. J. COOPERSTEIN, Chairman DANIEL S. GROSCH

LASZLO LORAND GEORGE T. REYNOLDS

RONALD C. RUSTAD

RESEARCH SPACE COMMITTEE

J. WOODLAND HASTINGS, Chairman ARTHUR L. COLWIN

JAMES W. LASH WALTER S. VINCENT

JAMES F. CASE T. H. GOLDSMITH

COMMITTEE FOR THE NOMINATION OF OFFICERS

JOHN B. BUCK HARLYN O. HALVORSON

J. WOODLAND HASTINGS TERU HAYASHI

JOHN E. DOWLING CLARK P. READ

FOOD SERVICE COMMITTEE

GEORGE G. HOLZ, JR., Chairman JOHN M. ARNOLD

FR. J. D. CASSIDY S. J. COOPERSTEIN

GlLLES H. COUSINEAU RlTA GUTTMAN

A. FARMANFARMAIAN

COMPUTER SERVICES COMMITTEE

JOHN W. MOORE, Chairman MELVIN ROSENFELD, JR.

ARNOLD LAZAROW NORMAN B. RUSHFORTH

C. LEVINTHAL

II. ACT OF INCORPORATION

No. 3170

COMMONWEALTH OF MASSACHUSETTS

Be It Known, That whereas Alpheus Hyatt, William Sanford Stevens, William T. Sedgwick, Edward G. Gardiner, Susan Minns, Charles Sedgwick Minot, Samuel Wells, William G. Farlow, Anna D. Phillips, and B. H. Van Vleck have associated themselves with the intention of forming a Corporation under the name of the Marine Biological Laboratory, for the purpose of establishing and maintaining a laboratory or station for scientific study and investigation, and a school for instruction in biology and natural his- tory, and have complied with the provisions of the statutes of this Commonwealth in such case made and provided, as appears from the certificate of the President, Treasurer, and Trustees of said Corporation, duly approved by the Commissioner of Corporations, and recorded in this office;

Now, therefore, I, HENRY B. PIERCE, Secretary of the Commonwealth of Massachu- setts, do hereby certify that said A. Hyatt, W. S. Stevens, W. T. Sedgwick, E. G. Gardi- ner, S. Minns, C. S. Minot, S. Wells, W. G. Farlow, A. D. Phillips, and B. H. Van Vleck,

ACT OF INCORPORATION -^

their associates and successors, are legally organized and established as, and are hereby made, an existing Corporation, under the name of the MARINE BIOLOGICAL LAB- ORATORY, with the powers, rights, and privileges, and subject to the limitations, duties, and restrictions, which by law appertain thereto.

Witness my official signature hereunto subscribed, and the seal of the Commonwealth of Massachusetts hereunto affixed, this twentieth day of March, in the year of our Lord One Thousand Eight Hundred and Eighty-Eight.

[SEAL] HENRY B. PIERCE,

Secretary of the Commonwealth

III. BYLAWS OF THE CORPORATION OF THE MARINE BIOLOGICAL LABORATORY

(Revised August 12, 1966)

I. The members of the Corporation shall consist of persons elected by the Board of Trustees.

II. The officers of the Corporation shall consist of a Chairman of the Board of Trustees, President, Director, Treasurer and Clerk.

III. The Annual Meeting of the members shall be held on the Friday following the second Tuesday in August in each year at the Laboratory in Woods Hole, Massachusetts, at 9 :30 A.M., and at such meeting the members shall choose by ballot a Treasurer and a Clerk to serve one year, and nine Trustees to serve four years, and shall transact such other business as may properly come before the meeting. Special meetings of the members may be called by the Trustees to be held at such time and place as may be designated.

IV. Twenty-five members shall constitute a quorum at any meeting.

V. Any member in good standing may vote at any meeting, either in person or by proxy duly executed.

VI. Inasmuch as the time and place of the Annual Meeting of members are fixed by these bylaws, no notice of the Annual Meeting need be given. Notice of any special meeting of members, however, shall be given by the Clerk by mailing notice of the time and place and purpose of such meeting, at least (15) days before such meeting, to each member at his or her address as shown on the records of the Corporation.

VII. The Annual Meeting of the Trustees shall be held promptly after Annual Meeting of the Corporation at the Laboratory in Woods Hole, Massachusetts. Special meetings of the Trustees shall be called by the Chairman, the President, or by any seven Trustees, to be held at such time and place as may be designated, and the Secretary shall give notice thereof by written or printed notice, mailed to each Trustee at his address as shown on the records of the Corporation, at least one (1) week before the meeting. At such special meeting only matters stated in the notice shall be considered. Seven Trustees of those eligible to vote shall constitute a quorum for the transaction of business at any meeting.

VIII. There shall be three groups of Trustees:

(A) Thirty-six Trustees chosen by the Corporation, divided into lour classes, each to serve four years. After having served two consecutive terms of four years each, Trustees are ineligible for re-election until a year has elapsed.

(B) Trustees ex officio, who shall be the Chairman, the Director, the Treasurer, and the Clerk.

C. Trustees Emeriti, who shall be elected from present or former Trustees by the Corporation. Any regular Trustee who has attained the age of seventy years shall con-

6 AXXUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

tinue to serve as Trustee until the next Annual Meeting of the Corporation, whereupon his office as regular Trustee shall become vacant and be filled by election by the Corpora- tion and he shall become eligible for election as Trustee Emeritus for life. The Trustees c.v oflicio and Emeriti shall have all the rights of the Trustees, except that Trustees Emeriti shall not have the right to vote.

The Trustees and officers shall hold their respective offices until their successors are chosen and have qualified in their stead.

IX. The Trustees shall have the control and management of the affairs of the Cor- poration. They shall elect a Chairman of the Board of Trustees who shall be elected an- nually and shall serve until his successor is selected and qualified and who shall also pre- side at meetings of the Corporation They shall elect a President of the Corporation shall also be the Vice Chairman of the Board of Trustees and Vice Chairman of meetings of the Corporation, and who shall be elected annually and shall serve until his successor is selected and qualified. They shall appoint a Director of the Laboratory for a term not to exceed five years, provided the term shall not exceed one year if the candidate has at- tained the age of 65 years prior to the date of the appointment. They may choose such other officers and agents as they may think best. They may fix the compensation and define the duties of all the officers and agents; and may remove them, or any of them except those chosen by the members, at any time. They may fill vacancies occurring in any manner in their own number or in any of the officers. The Board of Trustees shall have the power to choose an Executive Committee from their own number, and to dele- gate to such Committee such of their own powers as they may deem expedient. They shall from time to time elect members to the Corporation upon such terms and conditions as they may think best.

X. The Associates of the Marine Biological Laboratory shall be an unincorporated group of persons (including associations and corporations) interested in the Laboratory and shall be organized and operated under the general supervision and authority of the Trustees.

XI. The consent of every Trustee shall be necessary to dissolution of the Marine Biological Laboratory. In case of dissolution, the property shall be disposed of in such manner and upon such terms as shall be determined by the affirmative vote of two-thirds of the Board of Trustees.

XII. The account of the Treasurer shall be audited annually by a certified public accountant.

XIII. These bylaws may be altered at any meeting of the Trustees, provided that the notice of such meeting shall state that an alteration of the bylaws will be acted upon.

RESOLUTIONS ADOPTED AT TRUSTEES' MEETINGS EXECUTIVE COMMITTEE

I. RESOLVED:

(A) The Executive Committee is hereby designated to consist of not more than ten members including the ex officio members who shall be the Chairman of the Board of Trustees, President, Director and Treasurer; six additional Trustees, two of whom shall be elected by the Board of Trustees each year, to serve for a three-year term. (August 11, 1967).

(B) The Chairman of the Board of Trustees shall act as Chairman of the Executive Committee, and the President as Vice Chairman. A majority of the members of the Executive Committee shall constitute a quorum and a majority of those present at any properly held meeting shall determine its action. It shall meet at such times and places and upon such notice and appoint such sub-committees as the Committee shall deter- mine. (August 12, 1966)

REPORT OF THE DIRECTOR /

(C) The Executive Committee shall have and may exercise all the powers of the

Board during the intervals between meetings of the Hoard of Trustees except those

powers specifically withheld from time to time by the Board or laws. (August 16, 1963)

(D) The Executive Committee shall keep appropriate minutes of its meetings, and

its action shall be reported to the Board of Trustees. (August 16, 1963)

II. RESOLVED:

The elected members of the Executive Committee shall be constituted as a standing "Committee for the Nomination of Officers," responsible for making nominations at the Annual Meeting of the Corporation and of the Board of Trustees, for candidates to fill each office as the respective terms of office expire (Chairman of the Board, President, Director, Treasurer, and Clerk). (August 16, 1963)

IV. REPORT OF THE DIRECTOR

To: THE TRUSTEES OF THE MARINE BIOLOGICAL LABORATORY

Gentlemen :

By convention, annual reports deal largely, if not entirely, with past and already cold events. In these reports I will, from time to time, depart from convention to speak of ambitions for the future, of plans being formulated, and of new undertakings. Un- deniably, the future of the Laboratory can be predicted only to a limited degree, for opportunism often plays a large role in advances in science, and today, more than ever before, we must be alert to advantageous alterations in course. However the Labora- tory, in pace with the scientific community as a whole, has entered a period of self- examination, a search for a new perspective and sense of purpose, recognizing that, in S. L. Fawcett's words, "... man's progress depends upon a balanced effort resulting in both new knowledge and innovative uses of this knowledge." In this period, it is especially fitting that ambitions and plans be discussed as fully as possible.

I would begin by reiterating my observations at the Annual Meeting, August 14, 1970.

The year 1970 was at once a difficult, yet reassuring year for me. I arrived in mid- June full of concern about the Laboratory. It had been a hard winter. Although an aura of success enveloped the Laboratory, with new buildings completed and in pro- gress, and a summer program of international fame, our financial situation continued to worsen, and it was only through the determined efforts of our Chairman and Treasurer and the economies effected by Mr. Smith and his staff that the downward trend was slowed although by no means halted or reversed. There were other distress signals. As we heard from the Committee on Research Space, in recent years the number of applications for laboratories has been very close to the number finally accepted. Less than five per cent of those applying have been denied space. In one sense this figure speaks to the effectiveness of Burr Steinbach, who by cajolery, compromise, and mea- sures known only to him, has kept many applicants happy (or reasonably so) with less space than they desired, thus accommodating more investigators. However we would have hoped that his job now mine would have been even more difficult. We need more competition for our space.

Yet I began by saying that I was also reassured. It is not that the problems miraculously disappeared. Far from it ; what reassured me was the realization that the members of the Corporation and other scientists in residence shared my concern and were willing to take steps to meet the problems, even though in doing so they added to burdens they were already bearing in their home institutions. It is for all of us a

ANNUAL REPORT OF THE MAKIXE BIOLOGICAL LABORATORY

frustrating period, a time'of national indecision. Not only do we fail to gauge the future, \\c tind it difficult even to understand the present.

1 am reminded of the remark attributed to Abbe Sieyes, who when asked what he did during the French Revolution, replied, "I survived." The Laboratory must do more than "survive." It must not be becalmed, for there is nothing more dangerous than to be paralyzed between apprehension and action.

At their meeting in February, 1970, the Trustees and officers resolved that the Laboratory had to move forward. That resolve was translated into action during the year. It should be emphasized that although the Laboratory's plans for the future are an outgrowth and elaboration of ideas developed over the past decade by the Trustees, working with the two previous directors, P. B. Armstrong and H. B. Steinbach, at least sixty members of the Corporation and resident scientists played an active role in their formulation during 1970.

In the spring of 1970, a draft proposal was prepared by Steinbach and Ebert, then Director and Director-designate respectively, in consultation with the Chairman of the Board of Trustees, Mr. Gerard Swope, Jr., and the General Manager, Mr. Homer P. Smith. This draft was prepared as a basis for further discussion and planning. It was circulated to the Trustees, and discussed extensively at a full scale meeting of the Board on July 2, 1970.

The Trustees approved the formation of a representative Planning Committee, which was established on July 7. Subsequently, the Planning Committee itself initiated three sub-groups. The composition of the Committee and Sub-Committees follows:

Planning Committee: H. O. Halvorson and J. \V. Hastings, Co-Chairmen, John Buck, F. D. Carlson, Sears Crowell, R. T. Hinegardner, C. L. Prosser, S. M. Rose, H. W. Siegelman and W. S. Vincent.

Sub- Committee on Visiting Scholars: H. O. Halvorson, Chairman, Martha Baylor, M.V.L. Bennett, Philip Grant, Hugh Huxley, Alexander Keynan, and Cyrus Levinthal.

Sub-Committee on Education: W. S. Vincent, Chairman, James F. Case, Frank Child, Arthur Humes, Jonathan Green, and Allan Scott.

Sub-Committee on the MBL as a Conference Center: Ralph Hinegardner, Chairman, A. M. Clark, Cyrus Levinthal, Robert Loftfield, and Maurice Sussman.

The Planning Committee held nine meetings between July 10 and August 21. The Sub-Committee on Education met seven times, that on Visiting Scholars, four times. The Conference Sub-Committee collected written recommendations from its members. On July 28, the Planning Committee solicited the help of all Corporation Members and Individuals registered at the MBL by letter. In response to this request, and to a later request by the Director, there were at least 50 written statements, and innumerable conversations. In addition to input from its Sub-Committees, the Planning Committee drew extensively upon the reports of several of the Standing Committees, especially the Supply Department, Research Services, Buildings and Grounds and Library Committees. Ideas were also contributed by members of the Systematics-Ecology and Boston University Marine Programs. The Committee's report was submitted to the Director on August 21.

Concurrently during July and August, a second major Committee was in operation. Headed by John Dowling, the Neuroscience Committee was charged with evaluating the Laboratory's special needs in this fast-moving field :

N euro sciences Committee: John Dowling, Chairman, W. J. Adelman, M. V. L. Bennett, J. F. Case, Timothy Goldsmith and E. O. Wilson.

Penultimate draft proposals were prepared during October 1970 for review by the Executive Committee and those who had played key roles in the studies (about 50

REPORT OF THE DIRECTOR

individuals). Their further comments were incorporated in two proposals, one sub- mitted on January 20, 1971 to the Alfred P. Sloan Foundation for support of a large part of the Laboratory's teaching programs in the neurosciences, and the second sub- mitted on May 12, 1971 to the National Science Foundation.

The proposals: (1} neuroscience training

Recognizing that the Laboratory holds a unique position of strength in research in the neurosciences, we will make a sustained effort to increase our highly promising train- ing programs in that field programs that are now underway only by dint of sacrifice on the part of Drs. Adelman, Bennett, Dowling and their colleagues, and the generosity and good will of companies and individuals who have loaned equipment, and through modest support provided by the Laboratory. One of our immediate large goals should be to provide facilities for the Neurobiology course in the Loeb Teaching Building, and to provide improved quarters for Excitable Membrane Biophysics and Physiology. To these ends we are seeking major new funding from foundations. I should note that the projected new quarters for the Neurobiology course would serve not only our summer programs, but eventually our winter programs as well.

I would emphasize that the Neuroscience Committee is concerned not only with programs officially designated as Neurobiology or Excitable Membranes, but with generating new interest in behavior and neurogenesis in established courses, e.g., experi- mental invertebrate zoology, embryology, and marine ecology.

(2] A year-round resource center for research and advanced study in the genetics, physiology and ecology of marine organisms

It is becoming even more clear that the oceans constitute a life-support system that will become increasingly important to man as population increases and the effects of industrialization and urbanization place greater stresses upon the capacity of the land to support the earth's people. At the same time, pollution of the water is already en- dangering marine resources. The dangerous levels of mercury recently discovered in fish and in the livers of offshore mammals and of DDT in animals high on the food chain are but two well-publicized examples. Yet although we know that the sea is suffering a massive chemical invasion, we can only guess at the long-term effects, be- cause we know so little about its biology ranging from microbial productivity and degradation to the life cycles and ecological communities in the oceans.

Coping with such long-range problems will require informed leaders, coupled with powerful and sustained scientific efforts, which will in turn mandate the marshalling and interaction of scientists thoroughly trained in the marine biosciences. Such inter- actions require not only extensive facilities and resources, with access to a variety of marine and estuarine environments, but also of more far-reaching consequence, the development of centers in which the powerful methods of modern biology and chemistry may be brought to bear on the solution of major problems in environmental biology, reproductive physiology and behavior.

Never in the history of American science has a set of problems demanded inter- disciplinary research to a greater degree than does the environmental crisis now con- fronting us. Never have our approaches been so fragmentary, so lacking in depth. It is clearly not enough just to bring ecologists and molecular biologists together. What is required is a common focus, a recurring theme. In the solution of other major prob- lems in the health sciences, that theme has been provided by genetics. We believe that major advances are to be expected from the application of genetics and its related disciplines to the environmental and behavioral sciences. An understanding of the effects of changing the marine environment on any population of organisms will surely require that we know not only their environmental history but their genetic back- ground as well.

10 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

Few universities are in a geographic location that would permit them to develop Mich a program in the marine sciences; furthermore the facilities, resources and staff required by such an enterprise would be prohibitive to all but a few. One practical and effective plan would be to concentrate the national effort in a few national centers for advanced study and research in marine biology to which scientists in training as well as those already experienced but seeking new opportunities for the application of their skills to today's problems would come for circumscribed periods from institutions throughout the nation.

We believe that because of its unique qualities and interdisciplinary tradition, the Marine Biological Laboratory is well equipped to develop such a center. We propose that over the next decade the Laboratory greatly augment and reinforce its capability for serving the nation as a year-round center of advanced study and research in the genetics, physiology and ecology of marine organisms. The specific objectives of this proposal covering the first five years of the program, are threefold:

(1) To plan and construct a Marine Resources Building, embodying environmentally controlled facilities suitable for the development of genetic strains of selected marine species and to initiate long-term studies of the influences of changing environmental conditions on their life histories and behavior. As the program develops, we propose to identify and appoint a nucleus of talented investigators who wish to play a role in developing the field of the physiological genetics of marine organisms.

(2) To initiate a program of Visiting Scholars, designed to bring to the Laboratory a group of investigators whose interests and qualifications bear directly on our long- range goals. This group would include both experienced investigators and younger scientists, who would interact with the first staff scientists to be appointed in the Resource Center, thereby providing a "critical mass" of research talent. We envisage that the fully-developed program will include a substantial nucleus of full-time key investigators in residence and that the Visiting Scholars in Residence would provide a pool of talent from which future staff members may be drawn.

(3) To provide core support to strengthen the Laboratory and permit the coordina- tion of interdisciplinary research and teaching on a year-round basis. The develop- ment of the Laboratory's own year-round programs should in turn complement and enhance its efforts to provide inland universities and colleges with access to facilities for education in the marine biosciences.

We believe that the Marine Biological Laboratory constitutes a national resource and that the assurance of its continued development is in the national interest. To meet these objectives, we are seeking major support from the National Science Found- ation and other agencies.

In taking these steps, the officers and Trustees have acted in the conviction that the Laboratory must develop year-round and winter activities, while holding fast to the best features of its renowned summer programs. The decision to ultimately commit up to ten per cent of the Laboratory's research facilities to year-round was not an easy one, for on this question the Laboratory has a split personality. We want winter programs, yet we appear to fear them. I wish to make clear my belief that the Laboratory cannot fullfill its responsibilities or long maintain its current strength without a nucleus of excellence in sustained winter research. If winter teaching at the Laboratory is to increase (as I believe it must) then excellence in research the year-round becomes vital ; for we will attract the most able winter visitors and students only if there are investiga- tors with whom they can interact. Without a strong research group, we are likely to get second-raters. Bad science drives out good.

Such a nucleus need not be large; quality is what is of importance. I believe that first rate winter programs in one or more fundamental areas of biology will strengthen

REPORT OF THE DIRECTOR 11

the summer programs. The choice of areas was made difficult by the pressures being developed for applied science. The most disastrous course of all would have been to compromise our aims by yielding to temptation for "easy money" (if indeed there is any easy money). We still have the status to build from strength. We need not adopt indecisive, halfway measures. If we wait the chances for action will only diminish.

If adequate funding can be obtained, we hope to take the first steps in these new directions in 1972. By "adequate funding," however, we mean more than just funds earmarked for the new ventures.

There must be a parallel improvement in our research services, with special attention to the needs of the Supply Department. Our research equipment also badly needs to be upgraded. In 1969 and 1970 our cash deficits amounted to $25,122 and $75,496. These deficits would have been substantially larger had we not deferred the purchase of badly-needed equipment. To the casual observer, especially of the summer scene, we are well-equipped but much of the equipment in evidence is borrowed or rented, often at only a fraction of the usual cost. Other services need to be upgraded, including electronics, electron microscopy and photography ; and the library's resources need to be restored to full-strength.

Scientifically, ways have to be found to bolster our overall strength in the environ- mental sciences. We have islands of interest the marine ecology course, the System- atics-Ecology Program but our efforts lack cohesion. Several recent developments augur well for the future, notably Holger Jannasch's acceptance, during 1970, of the Laboratory's invitation to direct the marine ecology course beginning in 1971, and the close collaboration in research of members of BUMP, SEP and WHOI.

Finally we must innovate without growth of the summer population a difficult task. We wish to increase the quality of life in Wroods Hole, not the quantity.

Winter teaching

The Laboratory plans to initiate vigorous winter courses. In the academic year 1972-1973, we propose to start at least two programs : (1) A semester in Marine Biology (for graduate students) and (2) A January Short Term (one month) in Marine Biology for undergraduates. It is possible that the latter may get underway as early as January, 1972.

Before discussing our ideas about the specific programs, I wish to delineate the think- ing behind these decisions.

Over the past several years a number of educational experiments have been initiated at MBL. Of these, the best developed has been the Boston University Marine Pro- gram (BUMP). This is a graduate level program in marine biology inaugurated by Boston University. The major component is based at MBL, although the program benefits from courses and research training at the New England Aquarium in Boston and at the Boston campus of the University. During the academic year graduate level courses are offered by BLIMP faculty in residence at MBL, where dissertation research is conducted. The Boston University Marine Program is coordinated closely with MBL's research program in Systematics and Ecology (M. R. Carriker, Director) and draws up SEP's facilities.

The staff of BUMP in 1970-71 includes Professor Arthur G. Humes, Director, instructor in marine invertebrate zoology, Assistant Professor Ivan Valiela, instructor in marine ecology, and Assistant Professor William C. Stewart, instructor in environ- mental physiology. The courses offered are intensive six-week units, accompanied by related seminars and opportunities for research. Qualified graduate students from any college or university may enroll in the courses currently offered, with students from schools other than Boston University receiving credit from their home institutions. Cooperative arrangements are currently being made whereby a limited number of

12 ANNUAL REPORT OF THE A1ARINE BIOLOGICAL LABORATORY

students in BUMP and at the Woods Hole Oceanographic Institution may receive transferable credit for courses either at BUMP or at WHO!.

In 1970 there were nine graduate students in the program, three in their second year at MBL and six newly enrolled. The course in marine invertebrate zoology emphasized the morphology, identification, and habitats of local invertebrates, together with a discussion of phylogeny and systematics. There were 12 field trips (six on board the R/V A. E. YERRILL), 13 lectures, and nine seminars by specialists from MBL, \VHOI, the National Marine Fisheries service, and Boston University. In addition, each stu- dent carried out a small research project. The course in marine ecology dealt with models in ecology, experiments and design including computer work, population ecology, competition, ecosystems, and community structure and development. The course in environmental physiology is being offered for the first time in the spring of 1971. Stu- dents in BUMP have available to them courses at \YHOI in biological oceanography, chemical oceanography, and marine geology.

One of the first questions to be raised is whether the MBL should enter into a "working agreement" with Boston University, or with any other university, in elaborat- ing additional winter instructional programs. The Executive and Planning Com- mittees, the Sub-Committee on Winter Educational Activities, and the Instruction Committee have all considered this question. There is virtually unanimous agreement that the BUMP experiment is off to a good start; that in the person of Dr. Humes it has an able and respected leader; and that Dr. Valiela and Dr. Stewart are competent young scientists and teachers. Although the program is a Boston University program, principally geared to the needs of the University's own students, courses are open to qualified students from any university with transfer of credit. Boston University is earnestly supporting BUMP, as evidenced by the 1970-71 budget for the program of approximately $70,000 including salaries. We confidently expect that BUMP will grow in quality and serve an increasingly important role. We hope, in fact, that students enrolling in an MBL semester may have an opportunity of electing a BLIMP course or courses. However, we very much want to develop MBL courses with the Laboratory's own special "stamp" on them. We believe that many of the nation's better graduate students should have the opportunity of a full semester of marine biology of the quality of, say, the Laboratory's summer course in physiology.

There has been considerable discussion as to whether the MBL should attempt to develop its teaching program by acting as a focus for the development of a consortium. In fact, the Laboratory has been doing this on a modest scale for some years by providing colleges and universities with laboratory, boat and other facilities for students brought in groups for short periods of intensive study. In 1969-1970 eight colleges and univer- sities including Amherst, Brown, SUNY and Drew were involved in this program. In May 1971 Temple University will offer a month-long course in Marine Invertebrate Zoology at MBL for 24 students. Arrangements are being made for Brooklyn College and the University of Copenhagen to bring students for specified periods in the falls of 1971 and 1972, respectively. In 1970-71, Bridgewater State College is using the MBL's facilities (laboratories, library) on weekends for its course, Intertidal Biology.

In addition, during 1970 discussions were begun with the Bates, Bowdoin and Colby Consortium, looking toward the establishment of a winter research participation program for undergraduates.

Should a broadly representative regional consortium be established, giving more structure and coordination to these programs? A model might be the program at the University of Southern California's Santa Catalina Marine Biological Laboratory, which has working ties with California Institute of Technology, the California State College System, Occidental and Pomona Colleges and the University of California campuses at Irvine, Los Angeles and Riverside. It is possible that in the long run, the

REPORT OF THE DIRECTOR 13

development of a consortium may indeed be the most effective mechanism. However, since the MBL is a national, indeed international, center, operating at a high level of quality, we believe that we can ourselves develop several types of instructional programs. To insure administrative control, including the coordination of schedules, the Director, or his designated professional representative, with the advice and aid of the Instruction Committee, should be in residence.

The foregoing decisions stemmed from the report of the subcommittee on Education which is endorsed by the Planning and Executive Committees.

The semester in marine biology at MBL. \Ye propose to initiate this program during the fall term of the academic year 1972-1973. In the first two or three years of the pro- gram we expect to offer opportunities to 20-24 beginning graduate students annually. (The group might include a few exceptional undergraduates.) Each student will be enrolled during the term in two intensive courses, at the level of the MBL's traditional summer offerings, including research participation. It has not yet been decided whether the courses will run concurrently or in series, although in order to coordinate them with the BUMP and \YHOI programs, it may be necessary to have them run concurrently. The MBL will mount two courses; these together with the BUMP offerings should give each student in the Woods Hole community at least four courses from which to elect a program. One of the MBL courses will be Marine Developmental Biology and the other probably Experimental Invertebrate Zoology, with emphasis on environmental physiology, including endocrine and neural coordination and behavior.

The faculty will be recruited from colleges and universities, both U. S. and European. In the first experimental year, we expect to draw as much as possible from the "MBL community," i.e.. Corporation members, former instructors, etc., in order to insure a faculty fully aware of the manner in which we like to function. \Ve hope to be able to appoint key instructors by March 1, 1972, to permit the publication of an announcement of the program by mid-March. Each course will have at least an instructor-in-charge and one other staff member in residence throughout the term, with additional staff members in residence for shorter periods.

The January short term at MBL. We hope to present this program for the first time in January, 1972. We will provide instruction for 20-24 college juniors and seniors. At least one intensive research-oriented course will be offered, Marine Developmental Biology and Reproductive Physiology. Each student will be enrolled in only one course, which will be a full-time effort.

The faculty will be recruited from two sources, from the MBL community and from among the faculties of four-year colleges that have adopted 4-1-4 programs. According to the Interim Term Digest, prepared by J. L. Armstrong of Macalester College (October, 1969), at least 150 colleges had adopted 4-1-4 programs.

The involvement of four-year colleges in MBL programs is hardly a new idea. One little-mentioned role of the Laboratory is its function as a place for the carrying out of research by faculty of four-year colleges, and the provision of advanced training, as well as exposure to research environment, to the students of the same institutions.

The Director proposes to take an active part in the first year's Developmental Biology course, along with Professor Edgar Zwilling of Brandeis University, and others.

MBL as a winter meeting and conference center

One desirable feature for a national scientific center is contact with diverse current developments. These the Laboratory has in almost superabundance during the summer.

We have now developed the Laboratory to serve these needs the year-round. It has so functioned in the past in the spring and fall, despite inadequate housing. For example the Society of General Physiologists has long had its annual (fall) meeting at the Laboratorv.

14 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

Tlit- following advertisement is intended for those members of the Corporation and other readers who have not visited the Laboratory recently.

With the opening of a new dormitory-dining hall in April, 1971 the Laboratory is almost ideally suited as a meeting and conference center. With 110 rooms (208 beds) and a dining room with 362 places the Laboratory can accommodate meetings of smaller scientific and educational organizations, regional meetings of larger societies, and conferences on special topics, like the Gordon Conferences. Topics such as the relevance and application of biological research to societal problems today, and in the future, would be very appropriate.

There are several possible advantages to users: reasonable fees, attractive environ- ment, isolated enough to keep the group together yet close enough to a major transport center to make access easy, a staff familiar with technical and educational needs, and generally a more friendly reception than a commercial operation might offer. The lecture halls are also designed for their intended use and are not converted ballrooms. In some cases the library would be a unique advantage. For the MBL, conferences should increase the attractiveness and vitality of the Laboratory during the winter months.

The kitchen is open the year round. During the winter the staff of the MBL, the Oceanographic Institution (WHOI) and National Marine Fisheries Service use the dining hall, primarily for lunch. This should not interfere with any meeting since the dining facilities are larger than the number of beds. A coffee shop will also be available. There are three large lecture halls (520, 140 and 75 seats) and at least eight conference rooms seating 10 to 20 persons. WE ARE ANXIOUS TO HAVE THIS BEAUTIFUL NEW

BUILDING USED TO FULL CAPACITY THE YEAR-ROUND

Frontiers in research and teaching: an experimental program in the neural sciences

With the support of the National Institute of Neurological Diseases and Stroke, the Laboratory is initiating an experimental program designed to introduce increasing num- bers of well-qualified scientists of minority ethnic groups into the neurosciences. In 1971, its first summer, the Frontiers Program will itself be an experiment. The number of Fellows to be appointed will be small (four to eight), but the full range of the Labora- tory's instructional and research resources will be available to them.

Alan Steinbach will serve as Coordinator of the program, which is designed to provide Fellows with an opportunity to carry out a personalized program in one or more areas of research and teaching in the biological sciences. Emphasis will be placed on neurobiology, but there will be considerable flexibility. The design of programs will be tailored to the interests and the need of individuals.

The fellowship program is designed primarily for individuals at the doctorate level who, although they have had training in research, desire additional opportunities to obtain research experience and/or additional training. Included is the opportunity to participate in or audit one or more of the summer courses, all of which focus on current research in the particular field. Applicants might be, for example, individuals who because of their commitment to teaching have not had good opportunities to pursue their research interests and wish to keep alive their contact with the frontiers of research. Although applications are welcomed from any individual who believes he would profit from the experience, they are especially encouraged from individuals from minority ethnic groups.

Opportunities for fellows may include programs based on any of the following, or combinations thereof: (1) An independent research program, specified by the applicant;

(2) A research program in association with an ongoing research group at the MBL;

(3) Association with one of the established summer courses or training programs.

REPORT OF THE DIRECTOR 15

The laboratory: stability with Jinx

Despite the emphasis in this report on the Laboratory's new directions, it is clear that the advent of a new Director has not resulted in abrupt or dramatic changes, for the officers and Trustees are guided by policies that have evolved through eight decades. To a few, any change, even evolutionary change, is unwelcome. Increasingly, however, all of us engaged in research and teaching have to reappraise our roles and contributions : What have we done? Why have we done it? What should we be doing? The need for new knowledge in the biological sciences has never been greater, but we have too often failed to make that fact clear. We must seize the initiative in interpreting our aspirations to our leaders and the public.

I realize that I have failed to touch upon the contributions of many of the Labora- tory's ongoing activities. However future reports will afford an opportunity to examine other departments critically, occasionally to hark back to their beginnings and to trace their development, leading up to an examination of their present-day role. I hope, too, that in future reports I shall be able to treat one of the most neglected (and underrated) achievements of the Laboratory its contributions in research.

I would add a few final words. A little over a year ago, as I approached my appoint- ment as Director-designate, I learned that Burr Steinbach was not only admired and respected but loved. How, I wondered, does an "administrator" command not only respect, but affection as well. I have never been accused of being sentimental. In fact, it was once said that my approach to life was, in one respect, not unlike that of George Catlett Marshall. Dean Acheson recalled that the General expected from him complete and even brutal candor; he had no feelings, the General said, "except those which I reserve for Mrs. Marshall."

During a year of working closely with Burr, however, I discovered the source of that affection. It springs initially from him from the affection and devotion he has for the Laboratory. His good will pervades the institution, and is amplified in each of us. Feedback mechanisms are common in biology this is another example. It is only fitting that his affection for us be reciprocated.

1. MEMORIALS

MERKEL HENRY JACOBS

BY WARNER E. LOVE

The third Director of the Marine Biological Laboratory, Professor M. H. Jacobs, died in Falmouth June 27, 1970, at age 85. From his earliest postdoctoral years until just last year he was continuously associated with the Laboratory, excluding absences caused by World Wars I and II. He became a corporation member in 1911. He was elected Associate Director of this Laboratory 1925-1926, and Director 1926-1938. He was also in charge of the Physiology Course 1921-1929. His directorship began during the boom years of the late 1920's. The Brick Building (Lillie) and the Brick Dormitory had just been completed. Somewhat more than 300 students and investigators were in attendance. At that time all courses of instruction ran simultaneously and severe overcrowding for a short peak period resulted. To alleviate this situation, the system of staggering the courses was begun in 1929 to spread the load more evenly throughout the summer. Then in the early thirties, the Laboratory felt the depression through decreased income, enrollment and subscriptions for space. Attendance, which had risen to 362 in 1931, fell back to a little more than 300, and it was only by 1937 that attendance had recovered and climbed to a new high, 391. The financial problems of the Laboratory were severe and economic health was only barely maintained by the

16 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

most drastic curtailment of expenditures. Nevertheless, during Dr. Jacobs' directorship the Devils Lane tract was purchased and all outstanding interest-bearing obligations were liquidated. The disposal of the steam vessel Cayadetta, which had been used for collecting and picnicing, must have been an unpopular act of economy.

Professor Jacobs resigned the directorship in 1938 in order to devote himself more completely to his work. He left the MBL essentially intact and undergoing a process of consolidation which hindsight now tells us formed a strong base upon which growth and expansion could occur after World War II.

Merkel Henry Jacobs, his given name was his mother's maiden name, was born of Pennsylvania Dutch stock at Harrisburg, Pennsylvania, December 6, 1885. He earned both his A.B. in 1905 and his Ph.D. (Zoology) in 1908 at the University of Pennsylvania. After one postdoctoral year in Berlin he was invited back to the Zoology Department of the University of Pennsylvania as an Instructor in Protozoology. He was promoted to Assistant Professor in 1913. In 1918-1919 he was a Captain in the Sanitation Corps. In 1921 he moved to the Physiology Department of the Medical School at the University of Pennsylvania as an Assistant Professor, and in 1923 he was made Professor of General Physiology. He lectured to medical students on permeabil- ity, renal physiology, acid-base regulation and blood coagulation. He also played a large role in an inter-departmental extra-medical school program of lectures to graduate students on a variety of subjects in General Physiology. All his lectures were utterly clear, scientifically organized and exhaustively prepared. They were models of scholarly excellence. He supervised the doctoral research of approximately a dozen graduate students, many of whom spent some of their summers here at Woods Hole in his laboratory or in courses.

Protozoology was his earliest professional interest. Studies of the effect of COo on protozoa lead him to questions of permeability and by 1921, when he joined the medical faculty, he had become firmly attached to the erythrocyte as his experimental material. Perhaps the most important thread running through all his work was the idea that chemistry, physics, and mathematics should afford explanations for biological phenom- ena. In collaboration primarily with two former students, Dorothy Stewart and Arthur Parpart, he published a series of about a dozen papers which dealt quantitatively with a number of permeability problems in Arbacia eggs and erythrocytes. In 1935 he published a review on Diffusion in Biological Systems in Ergebnisse der Biologie. Much to his satisfaction and delight, some thirty years after it appeared, this review was reprinted as a monograph a year or so ago.

The rigor and excellence of his work were recognized and marked by election to the American Philosophical Society and to the National Academy of Science. He served diligently and conscientiously on the editorial boards of five journals and was vice president of the Zoological Society in 1928 and president in 1938. He was a member of a number of scientific societies and a founding member, here at MBL, of the Society of General Physiologists.

Quiet, shy, retiring, and diffident are words to describe only part of the man. He was tenacious of purpose, very hard working, high-principled, and kept his own council. He spoke ill of no one. To those around him, he was above all, gentle.

On a mountaineering expedition on the Selkirk Range of the Canadian Rockies in June 1908, he broke his leg. E. Newton Harvey, in the Festschrift volume #47 of the J. Cell. Comp. Physiol. has described his recollections of participation in the rescue. The leg was set and the party remained in camp till August. During the knitting of the fracture, Professor Jacobs taught himself calculus which stood him in good stead many years later. At one stage of the return journey, transport was provided by lashing him on his stretcher to the cowcatcher of a steam locomotive. The accident left him with a limp which in no way hampered his vigorous pursuit of the joys of walking.

REPORT OF THE DIRECTOR 17

In Philadelphia, even in the dead of winter, on his way in from Media, he detrained one stop early and walked 13 blocks to work, and reversed the procedure to go home.

In 1955 Dr. Jacobs became an Emeritus Professor, having reached the mandatory retirement age of 70. He continued to \vork both at the University of Pennsylvania and here in the Library at MBL. His 70th birthday was memorialized by volume #47 of the /. Cell. Com p. Physiol. In 1961 he received an award for distinguished teaching from the Linback Foundation.

His long life is now finished. He lives on in the minds of those who were privileged to know him. He is perhaps best memorialized by his published work and by the prudence with which he guided the MBL during his directorship through the difficult years of the Great American Depression.

ALFRED HENRY STURTEVANT BY D. E. LANCEFIELD

Alfred Henry Sturtevant was born in Jacksonville, Illinois, on Xobember 21, 1891, and grew up in Alabama. He received the A.B. degree in 1912 and the Ph.D. in 1914 from Columbia. He was immediately given a research appointment from the Carnegie Institution to work with T. H. Morgan, 1915-28. When Morgan went to the California Institute of Technology to establish the Division of Biology in 1928, Sturtevant received a professorial appointment there. Thereafter he held the T. H. Morgan Professorship of Genetics from 1947 to 1962.

Sturtevant first came to the MBL in 1913 and spent most of his summers here since. He served the Laboratory as Trustee for several terms.

In the "Fly Room" at Columbia, Sturtevant was intimately associated with a unique group consisting of Morgan, Bridges, and Muller to name the most notable. It was an autocatalytic group which accomplished great things in genetic research: no elaboration is needed here.

Sturtevant's dissertation established a major principle of the chromosome theory of heredity, namely the linear order of the genes. He went on from there, and his early work on the comparative genetics of related species of Drosophila with its evolutinary significance was important, and remained a lifetime interest. I refer to the crosses between D. melanogaster and simiilans, and to his later pioneer work on the use of polytene chromosomes in phylogeny. His discovery of inversions and the elucidation of their effect on crossing was notable. His analysis of the events associated with "Bar" reversion to normal helped to clear up that puzzling situation.

The diversity of his interests is shown by his published results of investigations on Oenothera, irises, man, and horses. His industry is attested to by 79 listings in the MBL Library, which include two monographs and three books.

He was a man with a sound critical judgment and wide acquaintance with the literature. This made him much sought after. He was a visiting professor at three universities here and three in England.

Dr Sturtevant was elected to membership in the National Academy of Sciences in 1930; the American Philosophical Society in 1936. He became President of the Society of Zoologists in 1934, and of the Genetics Society in 1944. Honorary doctorates were conferred on him by Princeton, Pennsylvania, and Vale. For the sake of brevity the list of his honors and awards, culminating in the National Medal of Science in 1968, is left incomplete.

Sturtevant was a fine collector, and his collecting net, as well as his pipe, always went with him. His knowledge of the flora and fauna all over the country made him a first-class naturalist. He married Phoebe Reed in 1922 and one of his special pleasures

18 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

was his family life. He took great interest in the professional careers of his three children.

He remained a simple and likeable man who was a fine companion whether in genetic discussion or on a camping trip by canoe or car, or on the collecting trips which he so much enjoyed. He ranks as one of the great scientists of our day.

CHARLES PACKARD

BY ROBERTS RUGH

Dr. Charles Packard, the fourth Director of the Marine Biological Laboratory in Woods Hole, died on Monday, March 9th at the Falmouth Hospital. He lived sixteen years beyond the biblical allotment of three score and ten, being 86 years old this year. Of those 86 years 61 were spent entirely or in part in Woods Hole.

Dr. Packard was born in Dorchester, graduated from Syracuse University in 1907, was an instructor in zoology at Williams College for 2 years and then transferred to Columbia where, as an Instructor to such as Bowen, Sturtevant, Gowen and Severing- haus, he worked for his doctorate which he achieved in 1914. The next year he married Marguerite Adams Cogswell, another biology teacher, who survives him. He taught zoology at Williams College until 1918 when he and Mrs. Packard left for a 5 year stay in Peking, China. There he was an assistant professor at the Rockefeller Foundation Union Medical College known as P. U. M. C. For his last year there he acted as chairman of the biology department at Yenching University. He learned to speak Mandarin fluently. His next association was with the Crocker Institute for Cancer Research in New York in 1924, where he rose to the rank of full professor and retired in 1942. During several of the intervening summers he was an instructor on the Embry- ology Staff in the Woods Hole course. In 1938 he received an honorary doctorate from Syracuse University.

Following Drs. Whitman, Lillie and Jacobs as Director of this laboratory would normally be a difficult assignment. However, Dr. Packard was well prepared as he had been Clerk of the Corporation from 1931-1938 and assistant director for three years while the Trustees searched for a full-time person. Since the Packards had moved to Woods Hole in 1929 they found in Dr. Packard such a person, properly apprenticed, who would be a natural year-round steward of the laboratory affairs. He became Director in 1940 only to retire a second time in 1949. He was an active Trustee from 1949-1954 when he was elected Trustee emeritus.

Dr. Packard's directorship of this laboratory was disorganized by the invasion by the U. S. Navy during the closing years of the second world war. I have heard him say that he survived one war and two hurricanes as Director. The Navy used our Mess Hall facilities for their dining room, as well as some of the lecture halls and domitories so that it was not unusual for the Director to be called on the phone by a girl student or employee asking what she should do about a sailor in her closet Research was drastic- ally curtailed, but the war had to be prosecuted and the sailors trained so that Dr. Packard had the unusual responsibility of trying to balance the demands of the Navy against the earnest endeavors of dedicated scientific investigators limited now both in facilities and time to accomplish what they could not do during their academic years. Following the armistice it fell to Dr. Packard to reclaim from the Navy as much of the Laboratory and its facilities as he could for use of the civilians dedicated to research.

Dr. Packard's scientific interests lay in the area of radiation effects on invertebrate ova such as Nereis, Chaetopterus, and Drosophila. He tried to understand and bridge the gap between the physical stimulation and the biological response; between the effects of Beta, gamma, x- and radium emanations as well as wave length relations in biological reactions. He was one of the pioneers in investigating the biological effects

REPORT OF THE DIRECTOR 19

of ionizing radiations, a field that is currently very active. He was on the National Research Foundation Committee for radiation research, a member of the Society of Naturalists and Zoologists, Sigma Xi, and was listed in the American Men of Science.

Like many scientists, Dr. Packard was musically inclined and gifted, playing the flute and piano, singing in the Episcopal Church and the choral club. He was treasurer of the rapidly growing Woods Hole library, served on the town's finance committee and its sewer commission, hoping to help reduce the area pollution.

Dr. Packard gave one the impression of unfailing self-control, of a certain dignity without coldness, of being apart from but not unsympathetic to any problems whether involving personnel or facilities. When confronted with a new problem he would take his pipe from his mouth and say, "Well, well" as he marshalled his thoughts to solve the problem. He thoroughly enjoyed the many Sunday afternoons when he and Mrs. Packard held open-house for any and all members of the Corporation and community. He told one story about a frog which only he could tell, as he was asked to do annually. Dr. Severinghaus, who knew him very well, says he had few equals as a raconteur. He had two hobbies: He kept a daily weather chart presumably hoping against expe- rience of all weather prophets to make something logical out of the weather. He wras never able to do this. His second hobby was wood carving and the repair of antique furniture, samples of which are currently in his home.

Dr. Packard in his quiet but dependable way has left his unmeasurable imprint on this institution, and is in part responsible for its present magnificence.

2. THE STAFF

EMBRYOLOGY

I. CONSULTANT EVERETT ANDERSON, Professor of Biology, University of Massachusetts

II. INSTRUCTORS

MALCOLM S. STEINBERG, Professor of Biology, Princeton University, in charge of course JOHN M. ARNOLD, Assistant Professor of Cytology, Pacific Biomedical Research

Center, University of Hawaii

MAX BURGER, Associate Professor of Biology, Princeton University GARY FREEMAN, Assistant Professor of Biology, University of California at San Diego RALPH T. HINEGARDNER, Associate Professor of Biology, University of California at

Santa Cruz

ANTONE JACOBSON, Professor of Biology, University of Texas HANS LAUFER, Associate Professor of Zoology, University of Connecticut

III. LECTURERS

RAYMOND RAPPAPORT, Professor of Biology, Union College PAUL B. WEISZ, Professor of Biology, Brown University

IV. LABORATORY ASSISTANTS

ANTHONY W. SHERMOEN, Wesleyan University ROBERT S. TURNER, University of Oregon

V. LECTURES

H. BURR STEINBACH Introduction to the Marine Biological Laboratory

M. S. STEINBERG Introduction to the course

20

\\XUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

AxroxE JACOBSON

EVERETT ANDERSON FRANK J. LONGO M. S. STEINBERG

RICHARD MILLER

R. HlNEGARDNER

CHARLES HELMSTETTER M. M. BURGER RAYMOND RAPPAPORT JOHN ARNOLD

R. WEBER CHARLES EMERSON

ANTONE JACOBSON LESTER BARTH BETH BURNSIDE MALCOLM STEINBERG RICHARD SIDMAN TOM HUMPHREYS

HANS LAUFER

IRWIN KONIGSBERG RICHARD CLONEY EDUARDO SCARANO

GARY FREEMAN ROGER MILKMAN GARY FREEMAN STEVEN JAY PAUL B. WEISZ LIONEL JAFFE

BARRY KIEFER ERIC DAVIDSON

MAX BURGER, JOHN ARNOLD AND E. ANDERSON

Introduction to the teleosts

Development of teleosts

Fine Structure of Eggs (I and II)

Ultrastructural aspects of fertilization

Morphogenetic phenomena in sponges

Developmental control processes in coelenterate ontogeny

(I and II)

Pre-fertilization phenomena in hydroids Echinoderm development: egg to pluteus Echinoderms: life cycle and experimental embrology Regulation of chromosome replication and cell division in

E. coli. Cell surface chemistry and the regulation of cell divisions

in tissue culture

Cytokinesis : establishment of the mechanism Cytokinesis: nature and operation of the mechanism Early development in spiralian embryos Analysis of molluscan development Experimental studies on cephalopod development Biochemical aspects of tissue involution in the tadpole tail Regulation of DNA-like RNA and the apparent regulation

of ribosomal RNA synthesis during development of sea

urchin embryos

Experiments on the control of organ determination The role of cations in neural induction Neural plate formation and the problem of cell elongation How cells self-assemble into tissues and organs Genetic analysis of morphogenesis in the mammalian brain Isolation and characterization of factors involved in cell

aggregation

Embryonic development of Crustacea Post-embryonic development of Crustacea Fusion in cultured embryonic myoblasts Tail absorption in ascidians A novel origin of some DNA thymine and its possible role

in cell differentiation Development of ascidians

Genetics and development of Botryllits schlosseri Metamorphosis and asexual reproduction in ascidians The relationship of ontogeny to phylogeny The significance of larvae On the centripetal course of development, the Fucus egg

and self-electrophoresis Chemical induction of mitotic abnormalities in sea urchin

embryos: cause and consequences Function of repetitive and non-repetitive DNA sequences

in oogenesis and early development

VI. POST COURSE PERIOD Biochemical and ultrastructural methods

REPORT OF THE DIRECTOR 21

PHYSIOLOGY

I. CONSULTANTS

ALBERT SZENT-GYORGYI, Director, The Institute for Muscle Research, Marine Biological

Laboratory

W. D. McELROY, National Science Foundation J. WOODLAND HASTINGS, Professor of Biology, Harvard University

II. INSTRUCTORS

ANDREW G. SZENT-GYORGYI, Professor of Biology, Brandeis University, in charge of course

SYDNEY BRENNER, Medical Research Council, Laboratory of Molecular Biology, Cambridge, England

RODERICK K. CLAYTON, Professor of Biophysics, Cornell University

HUGH E. Huxley, Medical Research Council, Laboratory of Molecular Biology, Cam- bridge, England

HARVEY F. LODISH, Assistant Professor of Biology, Massachusetts Institute of Tech- nology,

MAURICE SUSSMAN, Professor of Biology, Brandeis University

DAVID A. YPHANTIS, Professor of Biology, University of Connecticut

III. SPECIAL LECTURERS

HARLYN HALVORSON, Professor of Bacteriology, University of Wisconsin K. E. VAN HOLDE, Professor of Physical Chemistry, LIniversity of Oregon

IV. STAFF ASSOCIATES

RAYMOND E. STEPHENS, Department of Biology, Brandeis LIniversity

ANNEMARIE WEBER, Department of Biochemistry, St. Louis LIniversity

RICHARD J. PODOLSKY, Laboratory of Physical Biology, National Institute of Arthritis

and Metabolic Diseases

PETER NEWELL, Department of Biochemistry, Oxford University, Oxford, England WALTER F. STRAFFORD, III, Department of Biophysics, University of Connecticut MICHAEL JOHNSON, Department of Biophysics, LIniversity of Connecticut DARRELL FLEISCHMAN, Charles F. Kettering Research Laboratory JOHN FINCH, Medical Research Council, Laboratory of Molecular Biology, Cambridge,

England DAVID REKOSH, Department of Biology, Massachusetts Institute of Technology

V. RESEARCH ASSISTANTS

RICHARD WAYNE LINCK, Department of Biology, Brandeis LIniversity

RUTH HOFFMAN, Department of Biology, Brandeis University

JACOB FRANKE, Department of Biology, Brandeis University

PAMELA JOHNSON, Department of Biophysics, LIniversity of Connecticut

B. J. CLAYTON, Department of Genetics, Development and Physiology, Cornell

University MARION JACOBSON, Department of Biology, Massachusetts Institute of Technology

VI. COURSE ASSISTANT MARGARET KETCHUM, Cambridge Friends School, Cambridge, Massachusetts

22

AXXUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

.\\DKE\V ('.. SZENT-GYORGYI

ANNEMARIE WEBER R. K. CLAYTON

DARRELL E. FLEISCHMAN

DAVID A. YPHANTIS K. E. VAN HOLDE R. E. STEPHENS RICHARD J. PODOLSKY IRVIN ISEXBERG J. WOODLAND HASTINGS

EMANUEL MARGOLIASH

LASZLO LORAND HARVEY F. LODISH

RACHMIEL LEVINE MAURICE SUSSMAN

H. G. CALLAN HARLYN HALVORSON

B. P. SCHOENBORN ZACK HALL

HOWARD K. SCHACHMAN H. E. HUXLEY

J. T. FINCH

MOSHE SHILO

ALBERT SZENT-GYORGYI

BESSEL KOK

LAWRENCE B. COHEN RICHARD CONE AKIMICHI KANEKO MARGIT K. Nass DAVID BALTIMORE

VII. LECTURES

Aspects of the chemistry of muscle contraction Paramyosin

assembly and the filaments of molluscan "catch"

muscles

Control of contraction and relaxation Photosynthesis

Photosynthetic reaction centers Photosynthetic membranes: optical and electrochemical

properties

Physical approaches in biochemistry (I, II and III) Ligand binding by giant molecules

Function, biochemistry and philosophy of microtubules Control of muscle contraction DNA-polylysine interaction Luciferase of temperature sensitive mutants of luminous

bacteria The tertiary structure of cytochrome C —antibodies as

probes of surface functions

Evolutionary implications of primary and tertiary struc- ture variations in cyctochrome C Transpeptidase-controlled assembly of fibrin Regulation of the transformation of the genes of bacterial

phage RNA The mechanism of initiation of mammalian protein

synthesis

The life cycle of the simplest virus the RNA-bacterial phage

Hormones and membranes DNA in eucaryotes RNA in eucaryotes

The thoughts of Chairman Mao on cellular slime molds Organization of genetic units in chromosomes The Norwegian question: temperature dependent sex in

saccharomyces

Neutron diffraction for biological structures Acetylcholinesterase at the neuromuscular junction Proteins and subunits X-ray diffraction studies on muscle general review and

future prospects Current problems in the structure and function of muscle

and some other motile systems Analysis of electron micrographs of periodic structures by

optical diffraction and computation Toxigenic phytoflagellates Water, matter and matrix Cooperation of positive charges in photosynthetic oxygen

evolution

Changes in axon structure during activity Rhodospin and visual excitation Vertebrate retinal neural connections Mitochondrial DNA RNA-tumor virus DNA-polymerase

REPORT OF THE DIRECTOR 23

GEORGE WALD Molecular basis of human vision

Ontogeny and phylogeny at the molecular level SYDNEY BRENNER Control mechanisms I, II, and III

WILLIAM BAUER The chemistry of closed circular DNA

SEYMOUR S. COHEN Polyamines in the structure and function of nucleic acids

FOTIS KAFATOS Developmental studies on insects

PETER VON HIPPEL The dynamic aspects of DXA structure as studied by

hydrogen exchange and chemical probes LEWIS GREENE Pharmacologically active peptides from Bothrops jararca

inhibitors of the metabolism of bradykinin and angio-

tensin DAVID SHEPRO The microvascular system: contractile protein activity in

hemostasis and in nurturing endothelium DANIEL MORSE Dynamics of synthesis, translation and degradation of

tryptophan operon messenger RXA in E. coli

VIII. SPECIAL SEMINARS DAVID JAFFE Myoblast development by cloned cells

EXPERIMENTAL MARINE BOTANY

I. CONSULTANTS

STERLING B. HENDRICKS, U. S. Department of Agriculture BESSELL KOK, Research Institute for Advanced Studies

II. INSTRUCTORS

HAROLD W. SIEGELMAN, Plant Biochemist, Brookhaven National Laboratory, in charge

of course ROBERT R. L. GUILLARD, Associate Scientist, Woods Hole Oceanographic Institution

F. T. HAXO, Professor of Marine Biology, University of California at San Diego FRANK A. LOEWUS, Professor of Biology, State University of New York at Buffalo JOHN M. OLSON, Biophysicist, Brookhaven National Laboratory

ROBERT T. WILCE, Associate Professor of Botany, University of Massachusetts

III. SPECIAL LECTURERS

MARTIN GIBBS, Professor of Biology, Brandeis University SARAH GIBBS, Associate Professor of Botany, McGill University CARL A. PRICE, Professor of Botany, Rutgers University JEROME SCHIFF, Professor of Biology, Brandeis University RUTH SAGER, Professor of Biology, Hunter College

MYRON LEDBETTER, Electron Microscopist, Brookhaven National Laboratory PHILIP Thornber, Plant Biochemist, Brookhaven National Laboratory EDWARD CARPENTER, Assistant Scientist, W. H. O. I. DAVID WALL, Associate Scientist, W. H. O. I. WILLIAM DUNSTAN, Assistant Scientist, W. H. O. I.

W. YAPHE, Chairman of Department of Microbiology and Immunology, McGill University

IV. ASSISTANTS

J. P. THORNBER, Brookhaven National Laboratory

G. J. WAGNER, State University of New York at Buffalo

ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

H. \Y. SlEGELMAN

C. A. PRICE

R. R. L. GUILLARD

E. J. CARPENTER

D. WALL

\V. M. DUNSTAN

FRANK A. LOEWUS

JEROME SCHIFF MARTIN GIBBS JOHN M. OLSON

I. P. THORNBER F. T. HAXO

RUTH SAGER JEROME SCHIFF

ROBERT T. WILCE

M. LEDBETTER BESSEL KOK

C. A. PRICE

phytoplankton phytoplankton

V. LECTURES

Phytochrome the chromoprotein regulating plant growth

Algal bioproteins and bile pigments

Zonal centrifugation

ynfluence of environmental factors on

growth y and II ynfluence of environmental factors on

growth III. Nutrient concentrations Fossil dinoflagellate life histories Influence of environmental factors on phytoplankton

growth IV. Light adaptation in marine phytoplankton Cyclitols: a new dimension in carbohydrate metabolism Pistil secretion product : its role in pollen tube development Ascorbic acid metabolism : a re-examination Sulfate metabolism in algae Carbon metabolism in photosynthesis Light absorption, energy transfer and the photosynthetic

anit

Electron transport in bacteria and Oo-producing organisms Evolution of photosynthesis in prokaryotes Components of photosynthetic membranes Pigments, light absorption and photosynthesis in marine

algae I and II

Photosynthesis in symbiotic algae and chloroplasts Non-Mendelian inheritance in Chlamydomonas Developmental interactions among cellular compartments

in Euglena Attached algae : major group characteristics I (Morphology

and development)

Attached algae: group characteristics II Attached algae : littoral and sublittoral ecology Plant microtubules Cooperation of positive charges in photosynthetic oxygen

evolution (Sponsored jointly with the Physiology

Course) Theory of density gradient centrifugation : evolution of

zonal rotors Instrumentation: Current types of rotors, gradient

generators, monitoring devices Isopycnic and rate-zonal separations: gradient shapes for

the optimization of resolution and capacity Continuous-flow centrifugation, S-p separations, reorient- ing gradient centrifugation, choice of gradient materials Specific separations

EXPERIMENTAL INVERTEBRATE ZOOLOGY

I. CONSULTANTS

FRANK A. BROWN, JR., Morrison Professor of Zoology, Northwestern University C. LADD PROSSER, Professor of Physiology, University of Illinois CLARK P. READ, Professor of Biology, Rice University

REPORT OF THE DIRECTOR

ALFRED C. REDFIELD, Woods Hole Orr.mographic Institution

\V. D. RUSSELL-HUNTER, Professor of Zoology, Syracuse University

II. INSTRUCTORS

JAMES F. CASE, Professor of Biology, University of California, Santa Barbara, in charge

of course

ALAN GELPERIX, Assistant Professor of Biology, Princeton University DAVID C. GRANT, Assistant Professor of Biology, Davidson College JONATHAN P. GREEN, Assistant Professor, Brown University MICHAEL J. GREENBERG, Associate Professor, Florida State University JOSEPH B. JENNINGS, Department of Zoology, University of Leeds CHARLOTTE P. MANGUM, Associate Professor of Biology, College of William and Mary JAMES G. MORIN, Assistant Professor of Zoology, University of California, Los Angeles

III. SPECIAL LECTURERS

MELBOURNE R. CARRIKER, Director, Systematics-Ecology Program, Marine Biological

Laboratory

PRESTON CLOUD, Department of Geology, University of California T. H. GOLDSMITH, Associate Professor of Biology, Yale University G. F. GWILLIAM, Professor of Biology, Reed College CLARK P. READ, Professor of Biology, Rice University THOMAS J. M. SCHOPF, Assistant Professor of Geophysical Sciences, University of

Chicago DOROTHY M. SKINNER, Biology Division, Oak Ridge National Laboratory

IV. ASSISTANTS

EVE C. HABERFIELD, University of Rhode Island, Kingston ROGER C. HALVERSON, University of California, Santa Barbara GEORGE A. KAHLER, III, Rice University

V. LECTURES

H. BURR STEINBACH Introduction to the Marine Biological Laboratory

J. F. CASE Introduction to the course

Porifera

D. C. GRANT Introduction to field trip protocol

J. MORIN Coelenterates, I and II

G. F. GWILLIAM Acoelomates

Pseudocoelomates

C. P. MANGUM Annelids

M. J. GREENBERG Molluscs, I and II

D. C. GRANT Cape Cod environment THOMAS J. M. SCHOPF Biology of moss animals JONATHAN P. GREEN Arthropoda, I and II

MELBOURNE CARRIKER Recent studies on boring mechanisms in muricids

ALAN GELPERIN Echinoderms

J. F. CASE Protochordates

C. P. MANGUM Respiration, I : exchange, II : transport

JONATHAN P. GREEN Neuroendocrinology : introduction

T. H. GOLDSMITH Arthropod vision

26

ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

JONATHAN P. GRICKN

M. J. GREENBERG

D. C. GRANT CLARK P. READ DOROTHY M. SKINNER J. B. JENNINGS

J. F. CASE

J. MORIN

J. F. CASE ALAN GELPERIN

PRESTON CLOUD

Life in a box: crustacean molting physiology Arthropod endocrinology (concluded) Osmo- and ion regulation

Patterns of circulation among the invertebrates Hearts and visceral muscle: the way to a clam's heart is

through its rectum

Some aspects of comparative muscle physiology Community structure and diversity Nutritional mechanisms in animal parasites Satellite DNA's in Crustacea Alimentary systems

Nutritional physiology of acoelomates I and II Regulatory neural mechanisms Primitive nervous systems Colonial organization Coelenterate bioluminescence Firefly bioluminescence Invertebrate chemoreception Strategies of behavioral physiology Neural regulation of feeding Executive neurons Primitive earth

MARINE ECOLOGY

I. CONSULTANTS

MELBOURNE R. CARRIKER, Director, Systematics-Ecology Program, Marine Biological

Laboratory

HOWARD L. SANDERS, Woods Hole Oceanographic Institution JOHN H. RYTHER, Woods Hole Oceanographic Institution

II. INSTRUCTORS

LAWRENCE B. SLOBODKIN, Professor of Biology, State University of New York at

Stony Brook, in charge of course LEV FISHELSON, Senior Lecturer, Department of Zoology, University of Tel Aviv,

Israel RALPH MITCHELL, Associate Professor, Laboratory of Applied Microbiology, Harvard

University

SUMNER RICHMAN, Professor of Biology, Lawrence University W. ROWLAND TAYLOR, Associate Professor of Oceanography, Department of Earth

and Planetary Sciences and the Chesapeake Bay Institute, The Johns Hopkins

University EDWARD O. WILSON, Professor of Zoology, Harvard University

III. SPECIAL LECTURERS

J. FREDERICK GRASSLE, Woods Hole Oceanographic Institution HOLGAR JANNASCH, Woods Hole Oceanographic Institution JOHN KANWISHER, Woods Hole Oceanographic Institution RICHARD KOEHN, State University of New York, Stony Brook K. C. MARSHALL, University of Tasmania, Tasmania

REPORT OF THE DIRECTOR

27

HOWARD L. SANDERS, Woods Hole Oceanographic Institution RUDOLPH SCHELTEMA, Woods Hole Oceanographic Institution JOHN TEAL, Woods Hole Oceanographic Institution W. YAPHE, McGill University, Montreal

IV. LABORATORY ASSISTANTS

HERMAN F. BOSCH, Department of Earth and Planetary Sciences and the Chesapeake

Bay Institute, The Johns Hopkins University WAYNE H. BELL, Department of Biology, Middlebury College

W. ROWLAND TAYLOR LAWRENCE B. SLOBODKIN W. ROWLAND TAYLOR

SUMNER RlCHMAN

THOMAS LAWSON LAWRENCE B. SLOBODKIN SUMNER RICHMAN

HERMAN F. BOSCH LEV FISHELSON

RALPH MITCHELL HOLGAR JANNASCH RALPH MITCHELL K. C. MARSHALL RALPH MITCHELL

RICHARD KOEHN W. YAPHE

LAWRENCE B. SLOBODKIN

EDWARD O. WILSON,

I. RUBINOFF AND

HOWARD L. SANDERS RALPH MITCHELL JOSEPH LOYA

V. LECTURES

Chemistry of seawater

Light penetration in seawater

Survey of ecological fields

Elements of population dynamics

Plankton ecology: phytoplankton I and II

Plankton ecology: primary productivity

Plankton ecology: productivity methods

Zooplankton feeding behavior I and II

Copepod biology

How did predators get so clever?

Bomb calorimetry

Food chain dynamics

The marine Cladocera

Coral reef metabolism and development

Coral reef growth and organization

Coral reef destruction

Symbiosis on coral reefs as a factor regulating species

numbers

Coral reef crinoids : ecology and associated fauna Sex reversion and reproductive behavior of the coral fish

A nthias squamippinis What is applied microbial ecology? Problems in microbial ecology

The role of microorganisms in the fouling of surfaces Interfacial phenomena in microbial ecology Reversal of imbalances in microbial systems Biological control of undesirable organisms The role of polysaccharides in microbial aggregation Biochemical polymorphism in natural fish populations Agar : a polysaccharide of interest to the phycologist,

mycologist and biochemist The strategy of evolution: I and II Environmental design and decision making The population problem Ecological effects of a sea-level canal in Central America

The scientific approach to water pollution control Coral diversity in the Gulf of Elath

ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

EDWARD O. WILSON Colonization and the species equilibrium

The analysis of adaptive radiation Chemical communication among organisms Competitive and aggressive behavior The future of sociobiology J. FREDERICK GRASSLE Species diversity, genetic variation and environmental

uncertainty

JOHN KANWISHER Comparative physiology

RUDOLPH SCHELTEMA Dispersal of larvae as a means of genetic exchange between

widely separated populations of benthic invertebrate species

JOHN TEAL Effects of hydrostatic pressure on marine organisms

HOWARD L. SANDERS Marine benthic diversity

NEUROBIOLOGY

I. INSTRUCTORS

MICHAEL V. L. BENNETT, Professor of Anatomy, Albert Einstein College of Medicine,

co-director of course JOHN E. DOWLING, Associate Professor of Ophthalmology and Biophysics, Johns

Hopkins University School of Medicine, co-director of course FELIX STRUMWASSER, Professor of Biology, California Institute of Technology VICTOR WHITTAKER, Sir W. Dunn Reader in Biochemistry, Cambridge University

II. SPECIAL LECTURERS

GEORGE PAPPAS, Professor of Anatomy, Albert Einstein College of Medicine

DAVID L. WILSON, Research Fellow, California Institute of Technology

JON W. JACKLET, State University of New York, Albany

BERTRAM PERETZ, University of Kentucky

ITZHAK PARNAS, Visiting Professor, Columbia University

EDITH HEILBRONN, Associate Professor, University of Uppsala

S. R. SHAW, Visiting Scientific Fellow, National Institutes of Health

NIGEL W. DAW, Washington University

III. LECTURES

M. V. L. BENNETT The central dogma: I and II

GEORGE PAPPAS Fine structure of synapses

FELIX STRUMWASSER The neurocellular basis of behavior in Aplysia: I and II

DAVID L. WILSON Molecular weight distribution of proteins synthesized in

single, identified neurons of Aplysia

JON W. JACKLET The eye of Aplysia: light responses and circadian activity

BERTRAM PERETZ Neural correlates of centrally and peripherally initiated

behavior in the gill of Aplysia ITZHAK PARNAS Peripheral integration at the level of neuromuscular

junctions in arthropods VICTOR WHITTAKER Biochemical techniques in the study of synaptic function:

I. II, and III EDITH HEIL BRONX The use of drugs for investigating the mechanism of

cholinergic transmission: I and II

REPORT OF THE DIRECTOR 29

M. V. L. BENNETT Functional aspects of electrotonic transmission

Properties of receptor synapses

Interpretation of intracellularly recorded potentials : spikes

Methodology continued : postsynaptic potentials J. E. DOWLIXG Vision I : anatomy, chemistry, and physiology review

Vision II : receptor potentials

S. R. SHAW Invertebrate visual systems

J. E. DOWLIXG Vision III : visual processing

N. W. DAW Vertebrate color vision

J. E. DOWLING Vision IV: visual deprivation

SYSTEM ATICS-ECOLOGY PROGRAM

THE STAFF

Director: MELBOURNE R. CARRIKER

Acting Resident Systematists (Zoology) : PAUL L. ILLG, ARTHUR G. HUMES Acting Resident Systematist (Botany): ROBERT T. WILCE Resident Ecologists : DAVID K. YOUNG, IVAN VALIELA Assistant Ecologist: KATHARINE D. HOBSON

Postdoctoral Fellows and Research Associates: JAMES FIORE, RAYMOND P. MARKEL, LAWRENCE R. MCCLOSKEY, LELAND \Y. POLLOCK, NORMAN R. SINCLAIR, WILLIAM

J. WOELKERLING

Graduate Research Trainees : WILLIAM R. COBB, JOAN R. CONWAY, MARY ANN GILBERT, WILLIAM H. GILBERT, WALTER HATCH, CHARLES KREBS, ALLAN D. MICHAEL, ROY M. YARNELL

Visiting Investigators: EDWARD BOUSFIELD, LOUISE BUSH, HOWARD H. CHAUNCEY, EDWARD DELAMATER, WILLIAM D. HUMMON, M. PATRICIA MORSE, JOEL S. O'CONNOR, PHILIP PERSON, HAROLD H. PLOUGH, DONALD C. RHOADS, WILLIAM C. SUMMERS, WESLEY X. TIFFNEY, RUTH D. TURNER, DAVID K. YOUNG

Consultants: WILLIAM RANDOLPH TAYLOR, RUTH D. TURNER, ROBERT T. WILCE

Curator: JOHANNA M. REINHART

Assistant Curator (Gray Museum Herbarium) : JOAN R. CONWAY

Technical Field Assistant: PETER J. OLDHAM

Field Assistant : FRANCIS DOOHAN

Scientific Illustrators: RUTH VON ARX, SUSAN P. HELLER

Captains, R/V A. E. VERRILL : JAMES P. OSTERGARD, PETER GRAHAM

Mates, R/V A. E. VERRILL: PETER GRAHAM, FRANCIS DOOHAN

Administrative Assistant: CONSTANCE A. BRACKETT

Program Secretary: EVA S. MONTIERO

Research Assistants: SUSAN ANDERSON, BARRY BLUESTEIN, ANNE C. COLLINS, THEODORE J. GRANT, DAVID J. HARTZBAND, RICHARD A. MCGRATH, STEPHEN MCGRATH, JOHN J. MCMAHON, CAROL Q. SCHWAMB, ANNE SMARSH, MARTHA SPEIRS, PAMELA TANNEBRING, LAURA Tosi, RICHARD J. TRAVERSE, ANDREA TURNER, DIRK YANZANDT

Visitors: GREG MORDAS, MICHAEL SWEENEY, LANGLEY WOOD

SEP SEMINARS (WINTER INCLUDED)

PATRICIA L. DUDLEY Some aspects of the biology of parasitic and commensal

Crustacea H. BURR STEINBACH Woods Hole, a systematic and ecological commentary on

a scientific community

30

ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

JOHN SUTHERLAND R. STUART MACKAY CHARLES L. REMINGTON- JAMES MARSH PAUL I. ILLG JOHN W. EVANS DAVID PRATT DAVID C. CULVER LEONARD ORTOLANO FRANK SMITH

RAYMOND P. MARKEL JOHN CULLINEY

J. F. GRASSLE AMELIE SCHELTEMA MALCOLM C. MERCER

AUTHUR MATHIESON WILLIAM H. GILBERT JEFFREY LEVINTON DONALD B. HORTON PETER ROY SYLVIA EARLE ROBERT ZOTTOLI

MARY M. ALLEN CHARLES LAMBERT

THOMAS SWEENEY CRAIG EDWARDS I. MACKENZIE LAMB RICHARD FRALICK SUSAN M. SMITH

LAWRENCE R. MCCLOSKEY EDWARD L. BOUSFIELD GALEN JONES JAMES F. CLARK PHILLIP G. COATES

ROGER SZAL

Dynamics of high and low populations of the limpet

Acmea scabra Decompression sickness: ultrasonic detection of bubbles

and fluid breathing Suture-zones: sites of natural experiments of rapid

evolution

Primary productivity of reef-building calcareous red algae Dendrogaster a cirripede parasite of starfish The ecology of the rock boring clam Penitella penita Olfactory analogs of protective coloration ? Niche separation and species packing of cave crustaceans Marine resources planning in a world of perfect information Environmental quality: biological imperatives and eco- nomic choices Some physiological responses to temperature acclimation

in the limpet, Acmaea limatula Larval development and ecology of Teredo navalis and

Bankia gonldi

Saving the Barrier Reef a case history of conservation Chaetoderma canadense: the solenogaster of Cape Cod Bay The biology and fishery of the ommastrephid squid Ilex

illecebrosus, in the Northwest Atlantic Ecological studies on marine algae in Great Bay Estuary

System, New Hampshire The relationship between ecological niche and dispersion

pattern in populations of bivalve mollusks Stability and trophic structure in deposit-feeding com- munities TRIGOM, a new educational consortium : program and

prognosis Tube dwelling behavior of the sabellarid polychaete

Phragmatotoma californica Fuwkes Ecology and distribution of the brown algae of the Gulf

of Mexico The species area curve as applied to the choice of adequate

sample size in the rocky intertidal zone Growth and cell division in blue-green algae Genetic transcription during tunicate development and

metamorphosis

A method of eliminating oil slicks on water by combustion Ecology of Polinices duplicatus Say Diving for marine algae in antarctica Codium in New England Behavioral adaptations for predation in the loggerhead

shrike, Lanius ludovicianus Acanthaster : ecocrisis or pseudoproblem ? The Hudson 70 Expedition in the Cape Horn Region Effect of trace elements on marine bacteria An experimental underwater habitat Some aspects of the winter flounder tagging and research

program in Massachusetts A "new" sense organ in certain primitive gastropods

REPORT OF THE DIRECTOR

31

WILBUR I.. BULLOCK HENRY MOELLER RICHARD TATLOCK

KEN HOWARD JOHN D. PALMER

WILLIAM RANDOLPH

TAYLOR PAUL FELL

DARWIN DAVIDSON

Hooks, spines and cement glands: the morphological approach to acanthocephalan systematics

Life history and ecology of Codiiim fragile in Eastern Long Island, New York, waters

Aircraft remote sensing in New England (current velocity surveys, infrared thermal scanning, aerial water sampl- ing, aerial XBT development)

Oogenesis in an Icelandic water mold, Saprolegnia ter- restris Cookson

The ups and downs in the daily life of Englena, a biological rhythm study

The shallow-water marine algal vegetation of Bermuda and the West Indies

Some aspects of the growth, reproduction and hibernation of several marine sponges

The physiological ecology of some freshwater and marine ascomycetes

THE LABORATORY STAFF HOMER P. SMITH, GENERAL MANAGER

Miss JANE FESSENDEN, Librarian ROBERT KAHLER, Superintendent Build-

JOHN J. VALOIS, Manager, Supply De- ings and Grounds

partment ROBERT GUNNING, Assistant Superin-

FRANK A. WILDES, Controller tendent, Buildings and Grounds

ROBERT B. MILLS, Manager, Department of Research Service

GENERAL OFFICE

EDWARD J. BENDER MRS. FLORENCE S. BUTZ MRS. VIVIAN I. MANSON

Miss ELAINE C. PERRY MRS. CYNTHIA S. REGAN Miss MARY TAVARES

LIBRARY

MRS. VIRGINIA BRANDENBURG DAVID J. FITZGERALD

MRS. LENORA JOSEPH MRS. DORIS RICKER

MAINTENANCE OF BUILDINGS AND GROUNDS

ELDON P. ALLEN LEE BOURGOIN JOHN T. BRADY BERNARD F. CAVANAUGH ROBERT CHASE CECIL COSTA JOHN V. DAY MANUEL P. DUTRA CHARLES FUGLISTER RICHARD E. GEGGATT, JR.

DONALD B. LEHY RALPH H. LEWIS RUSSELL F. LEWIS WILSON LITTLE RICHARD METZ STEPHEN A. MILLS WILLY M. NEILSON FREDERICK E. THRASHER FREDERICK E. WARD RALPH WHITMAN

A. \.\UAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

DEPARTMENT OF RESEARCH SERVICES

GAIL M. CAVANAUGH FRANK E. SYLVIA

LOWELL V. MARTIN

SUPPLY DEPARTMENT

BRADFORD F. ELLIS Miss JOYCE B. LIMA

DAVID H. GRAHAM EUGENE TASSINARI

EDWARD ENOS BRUNO F. TRAPASSO

LEWIS M. LAWDAY JOHN VARAO ROBERT O. LEHY

3. INVESTIGATORS: LILLIE, GRASS, AND RAND FELLOWS; STUDENTS

Independent Investigators, 1970

ABBOTT, N. JOAN, Postdoctoral Research Associate, Duke University

ABRAHAMSON, E. W., Professor of Chemistry, Case Western Reserve University

ADELMAN, WILLIAM J., JR., Professor of Physiology, University of Maryland

AIKYAMA, TOYOHIRO, Research Associate, Columbia University, College of Physicians and

Surgeons ALBUQUERQUE, EDSON X., Associate Professor of Pharmacology, State University of New York

at Buffalo

ALLEN, ROBERT DAY, Professor, State University of New York at Albany ANDERSON, EVERETT, Professor of Zoology, University of Massachusetts ANDREWS, THOMAS G., JR., Postdoctoral Fellow, Columbia University, College of Physicians

and Surgeons

APLEY, MARTYN L., Assistant Professor, Brooklyn College APRIL, ERNEST W., Instructor in Anatomy, Columbia University ARMSTRONG, PHILIP B., Professor Emeritus, State University of New York ARNOLD, JOHN M., Associate Professor, University of Hawaii

AUSTIN, C. R., Professor of Animal Embryology, University of Cambridge, England AZARNIA, ROOBIK, Research Associate, University of Miami BANG, FREDERIK B., Professor and Chairman, Department of Pathobiology, Johns Hopkins

University School of Hygiene and Public Health

BARTELL, CLELMER K., Assistant Professor, Louisiana State University in New Orleans BAUER, G. ERIC, Associate Professor of Anatomy, University of Minnesota BAYLOR, MARTHA, Lecturer, State University of New York at Stony Brook BELAMARICH, FRANK A., Professor of Biology, Boston University

BELL, ALLEN L., Assistant Professor of Anatomy, University of Colorado Medical Center BENNETT, M. V. L., Professor of Anatomy, Albert Einstein College of Medicine BETCHAKU, TEIICHI, Instructor in Biology, Yale University

BIANCHI, CARMINE PAUL, Professor of Pharmacology, University of Pennsylvania BLUMENTHAL, ROBERT P., Research Associate, Columbia University, College of Physicians and

Surgeons BORGESE, THOMAS A., Assistant Professor of Biology, Lehman College of The City University

of New York BRANDT, PHILIP W., Associate Professor of Anatomy, Columbia University, College of Physicians

and Surgeons

BRAVERMAN, MAX, Associate Research Biologist, Allegheny General Hospital BRENNER, SYDNEY, Head of the Division of Molecular Genetics, Medical Research Council,

Laboratory of Molecular Biology, Cambridge, England

BROWN, FRANK A., JR., Morrison Professor of Biology, Northwestern University BROWN, JOEL E., Associate Professor of Physiology, Massachusetts Institute of Technology BURDICK, CAROLYN J., Assistant Professor of Biology, Brooklyn College BURGER, MAX M., Associate Professor of Biochemical Sciences and Biology, Princeton University

REPORT OF THE DIRECTOR 33

BUSH, LOUISE, Visiting Investigator in Residence, Systematics-Ecology Program, Marine Bio- logical Laboratory CARRIKER, MELBOURNE R., Director, Systematics-Ecology Program, Marine Biological

Laboratory

CASE, JAMES F., Professor of Biology, University of California, Santa Barbara CASSIDY, FR. JOSEPH D., Assistant Professor of Biology, University of Notre Dame CHAMBERS, EDWARD L., Professor of Physiology and Biochemistry, University of Miami CHAUNCEY, HOWARD H., Chief, Research in Oral Diseases, Veterans Administration Central

Office

CHILD, FRANK M., Associate Professor of Biology, Trinity College CLARK, WALL is HENSMAN, JR., Assistant Professor of Zoology, University of Houston CLAYTON, RODERICK K., Professor of Biology and Biophysics, Cornell University CLEMENT, ANTHONY C., Professor of Biology, Emory University

COHEN, ADOLPH L, Associate Professor of Anatomy, Research Associate Professor of Ophthal- mology, Washington University School of Medicine COHEN, LAWRENCE B., Assistant Professor, Yale University COLE, KENNETH S., Senior Research Biophysicist, Laboratory of Biophysics, National Institutes

of Health

COLLIER, JACK R., Professor of Biology, Brooklyn College

COLLINS, MICHAEL F., Assistant Professor of Zoology, The University of Texas at Austin COLWIN, ARTHUR L., Professor of Biology, Queens College, The City University of New York COLWIN, LAURA HUNTER, Professor of Biology, Queens College, The City University of New

York

COOPERSTEIN, SHERWIN J., Professor of Anatomy, University of Connecticut COPELAND, DONALD EUGENE, Professor of Biology, Tulane University CORNELL, NEAL W., Assistant Professor of Chemistry, Pomona College

COSTELLO, DONALD P., Kenan Professor of Zoology, University of North Carolina at Chapel Hill COUSINEAU, GILLES H., Assistant Professor, University of Montreal CROWELL, SEARS, Professor, Indiana University

DAW, NIGEL W., Assistant Professor, Washington University, St. Louis DEGUCHI, TAKEHIKO, Postdoctoral Research Associate, Duke University DELAMATER, EDWARD D., Distinguished University Professor of Science, Florida Atlantic

University DE LORENZO, A. J. Darin, Director of Research and Professor, The Johns Hopkins University

School of Medicine

DEPHILLIPS, HENRY A., Associate Professor of Chemistry, Trinity College DE TERRA, NOEL, Assistant Member, Division of Biology, The Institute for Cancer Research DETTBARN, WOLF-DIETRICH, Professor of Pharmacology, Vanderbilt University, School of

Medicine

DODGE, FREDERICK A., JR., Visiting Associate Professor, Rockefeller University DOWDALL, MICHAEL J., Senior Research Scientist, Institute for Basic Research in Mental

Retardation DOWLING, JOHN E., Associate Professor of Ophthalmology and Biophysics, Johns Hopkins

University

DUNHAM, PHILIP B., Associate Professor of Zoology, Syracuse University EBERT, JAMES D., Designate Director, Marine Biological Laboratory and Professor of Biology

and Embryology, Carnegie Institution of Washington EGYUD, LASZLO G., Co-Director of Project, Institute of Muscle Research, Marine Biological

Laboratory

EHRENSTEIN, GERALD, Staff Member, National Institutes of Health EPSTEIN, HERMAN T., Professor of Biophysics, Brandeis University ERULKAR, SOLOMON D., Professor, University of Pennsylvania FARMANFARMAIAN, A., Associate Professor of Physiology, Rutgers, The State University of

New Jersey

FERRIS, James P., Associate Professor, Rensselaer Polytechnic Institute FERTZIGER, ALLEN, Postdoctoral Fellow, Albert Einstein College of Medicine FINCH, J. T., Scientific Staff, Medical Research Council, Laboratory of Molecular Biology,

Cambridge, England FINE, Jacob, Director of Shock Division, Harvard Surgical LTnit, Boston City Hospital

34 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

FINGERMAN, MILTON, Professor of Biology, Tulane University

FIORE, JAMES, Systeniatics-Ecology Program, Marine Biological Laboratory

FISHELSON, LEV, Senior Lecturer, Tel-Aviv University, Israel

FISHER, FRANK M., JR., Associate Professor of Biology, Rice University

FISHMAX, HARVEY M., Staff Member, National Institutes of Health

FLEISCHMAN, DARRELL E., Staff Scientist, Charles F. Kettering Research Laboratory

FREEMAN, ALAN R., Associate Professor of Physiology, Rutgers Medical School

FREEMAN, GARY, Assistant Professor of Biology, University of California, San Diego

FREEMAN, SALLIE BOINEAU, N. I. H. Postdoctoral Fellow and Instructor, University of Florida

FUORTES, M. G. F., Chief, Laboratory of Neurophysiology, National Institutes of Health

GELPERIN, ALAN, Assistant Professor of Biology, Princeton University

GEWURZ, HENRY, Associate Professor of Pediatrics, University of Minnesota

GIBBS, MARTIN, Professor of Biology, Brandeis University

GILBERT, DANIEL L., Head, Section on Cellular Biophysics, National Institutes of Health

GUIDICE, GIOVANNI, Director of the Institute of Comparative Anatomy, University of Palermo,

Italy

GOLDSMITH, TIMOTHY H., Associate Professor of Biology, Yale University GORMAN, ANTHONY L. F., Research Physiologist, National Institute of Mental Health GRANT, DAVID C., Assistant Professor of Biology, Davidson College GRANT, PHILIP, Professor of Biology, University of Oregon GRASSLE, JUDITH, Research Associate, Marine Biological Laboratory GREEN, JONATHAN P., Assistant Professor, Brown University

GREENBERG, MICHAEL J., Associate Professor of Biological Sciences, Florida State UJniversity GREISS, GARY, Postdoctoral Fellow in Ophthalmology and Biochemistry, University of Rochester

Medical Center

GROSCH, DANIEL S., Professor of Genetics, North Carolina State University GROSS, PAUL R., Professor of Biology, Massachusetts Institute of Technology GRUNDFEST, HARRY, Professor, Columbia LTniversity, College of Physicians and Surgeons GUILLARD, ROBERT R. L., Associate Scientist, Woods Hole Oceanographic Institution GUTTMAN, RITA, Associate Professor of Biology, Brooklyn College G WILLIAM, GILBERT F., Professor of Biology, Reed College HALLETT, MARK, Staff Associate, Laboratory of Neurobiology, National Institute of Mental

Health HALVORSON, HARLYN O., Professor of Molecular Biology and Bacteriology, University of

Wisconsin

HARTSHORNE, DAVID J., Assistant Professor, Mellon Institute of Carnegie-Mellon University HASCHEMEYER, AUDREY E. V., Associate Professor of Biological Sciences, Hunter College, The

City University of New York HASTINGS, J. W., Professor, Harvard University HATA, SHUN-ICHI, Institute of Muscle Research HAXO, F. T., Professor, Chairman Marine Biological Research Division, Scripps Institution of

Oceanography

HAYASHI, TERU, Chairman and Professor, Illinois Institute of Technology

HAYES, RAYMOND L., Associate Professor of Anatomy and Cell Biology, University of Pittsburgh HEIBRONN, EDITH, Associate Professor, Chief Biochemistry Section, University of LTppsala and

Research Institute of National Defence, Sundbyberg, Sweden

HENKIN, ROBERT L, Chief, Section of Neuroendocrinology, National Institutes of Health HENLEY, CATHERINE, Research Associate in Zoology, University of North Carolina at Chapel

Hill

HILL, ROBERT B., Associate Professor of Zoology, LIniversity of Rhode Island HILLMAN, PETER, Guest Professor, Hebrew University of Jerusalem, Israel HINEGARDNER, RALPH T., Associate Professor, LTniversity of California, Santa Cruz HINSCH, GERTRUDE W., Associate Professor, Institute of Molecular Evolution, University of

Miami

HOLLYFIELD, JOE G., Assistant Professor of Ophthalmology, Columbia University HOLZ, GEORGE G., JR., Professor and Chairman, Department of Microbiology, State University

of New York, Upstate Medical Center

HOSKIN, FRANCIS C. G., Professor of Biology, Illinois Institute of Technology HUBBARD, RUTH, Research Associate and Lecturer in Biology, Harvard University

REPORT OF THE DIRECTOR 35

HUXLEY, HUGH E., Scientific Staff, Medical Research Council, Laboratory of Molecular Biology,

Cambridge, England

IKEDA, MARIKO, Research Associate, University of Pennsylvania ILAN, JOSEPH, Assistant Professor, Temple University ILAN, JUDITH, Research Associate, Temple University INOUE, SADAYUKI, Assistant Professor, University of Montreal

IRISAWA, HIROSHI, Professor of Physiology, Hiroshima University School of Medicine, Japan IZZARD, COLIN S., Assistant Professor, State University of New York at Albany JACOBSON, ANTONE G., Professor of Zoology, University of Texas at Austin JENNINGS, JOSEPH BRIAN, Senior Lecturer in Zoology, University of Leeds, England KAMINER, BENJAMIN, Lecturer in Anatomy, Harvard Medical School KANEKO, AKIMICHI, Research Fellow, Harvard Medical School KATZ, GEORGE, Assistant Professor, Columbia University

KAWAI, NOBUFUMI, Research Associate, Columbia University, College of Physicians and Surgeons KEAN, EDWARD L., Assistant Professor, Case Western Reserve University KELLY, ROBERT E., Assistant Professor of Anatomy, Dartmouth Medical School KEM, WILLIAM R., Postdoctoral Fellow, Duke University KIEN, MARJA, Postdoctoral Fellow, Boston LIniversity KIRK, EDWARD S., University of Illinois

KOHLER, KURT, Professor Associate, CNRS, Montpellier, France KORN, HENRI, Research Associate, Albert Einstein College of Medicine KRUPA, PAUL L., Assistant Professor, The City College of New York KURTZ, GUILHERME S., International Fellow USPHS, Columbia University, College of Physicians

and Surgeons

KUSANO, KIYOSHI, Associate Professor, Indiana University Medical School KUWASAWA, KIYOAKI, Postdoctoral Research Associate, University of Rhode Island LAKSHMINARAYANAIAH, NALLANNA, Associate Professor of Pharmacology, University of

Pennsylvania

LAM, DOMINIC M. K., Postdoctoral Fellow, Harvard Medical School LAMARCHE, PAUL H., Medical Director of Child Development Center and Genetics Laboratory,

Rhode Island Hospital

LASH, JAMES W., Professor of Anatomy, LIniversity of Pennsylvania School of Medicine LAUFER, HANS, Associate Professor of Biology, LTniversity of Connecticut LAZAROW, ARNOLD, Professor and Head, Department of Anatomy, University of Minnesota LENT, CHARELS M., Assistant Professor of Zoology, Ohio University LERMAN, SIDNEY, Professor of Ophthalology and Biochemistry, McGill University LEVIN, JACK, Assistant Professor of Medicine, Johns Hopkins LIniversity School of Medicine and

Hospital LEVINTHAL, CYRUS, Professor and Chairman, Department of Biological Sciences, Columbia

University LEVY, MILTON, Professor and Chairman, Department of Biochemistry, New York University

College of Dentistry

LEVY, RICHARD, Research Associate, University of Delaware LIPICKY, RAYMOND JOHN, Assistant Professor Pharmacology and Medicine, University of

Cincinnati

Liuzzi, ANTHONY, Assistant Professor, Yale LIniversity

LODISH, HARVEY F., Assistant Professor of Biology, Massachusetts Institute of Technology LOEWENSTEIN, WERNER R., Professor of Physiology, Columbia University, College of Physicians

and Surgeons

LOEWUS, FRANK, Professor of Biology, State University of New York at Buffalo LONGO, FRANK, J., NICHHD Postdoctoral Research Fellow, LIniversity of Massachusetts LORAND, JOYCE BRUNER, Research Associate, Northwestern University LORAND, L., Professor of Chemistry, Northwestern University MACNICHOL, EDWARD F. JR., Director, National Institute of Neurological Diseases and Stroke,

National Institute of Health

MANGUM, CHARLOTTE P., Associate Professor of Biology, College of William and Mary McKENNA, OLIVIA C., Assistant Research Scientist, New York University Medical College McREYNOLDS, JOHN S., Staff Associate, Laboratory of Neurophysiology, National Institute of

Health MENDELSON, MARTIN. Associate Professor of Physiology, New York University School of Medicine

36 ANNUAL REPORT OF THK MARIXK BIOLOGICAL LABORATORY

METUZALS, J., Professor, University of Ottawa

METZ, CHARLES B., Professor of Biology, Institute of Molecular Evolution, University of Miami

MILKMAN, ROGER DAWSON, Professor of Zoology, The University of Iowa

MILLER RICHARD L., Assistant Professor of Biology, Temple University

MINOR, RONALD R., Postdoctoral Fellow in Pathology, University of Pennsylvania

MITCHELL, RALPH, Associate Professor, Harvard University

MONROY, ESPERANZA, Research Associate, University of Virginia

MOORE, JOHN \V., Professor of Physiology, Duke University

MORGADES, PILAR, Training Fellow, Columbia University, College of Physicians and Surgeons

MORIN, JAMES G., Assistant Professor of Zoology, University of California, Los Angeles

MOTE, MICHAEL I., Postdoctoral Fellow, Yale University

MURAYAMA, KOICHI, Postdoctoral Research Associate, Duke University

NADELHAFT, IRVING, Research Physicist, Veterans Administration Hospital, Leech Farm

NAMIKAWA, ISAMU, Visiting Professor, State University of New York at Buffalo

NARAHASHI, TOSHIO, Professor and Head of Physiology Division, Duke University

NEALSON, KENNETH H., Harvard University

NELSON, LEONARD, Chairman, Dept. of Physiology, Medical College of Ohio at Toledo

NEWELL, PETER C, Bell Research Fellow and Lecturer in Microbiology at St. Peter's College,

University of Oxford, England

NYSTROM, RICHARD A., Associate Professor, University of Delaware OBINATA, TAKASHI, Research Associate, Illinois Institute of Technology O'BRIEN, ELINOR M., Lecturer and Associate Director, Cancer Research Institute, Boston

College

OHKI, SHINPEI, Assistant Professor of Biophysics, State University of New York at Buffalo OLIVEIRA CASTRO, GILBERTO M., International Research Fellow, Columbia University OLSON, JOHN M., Biophysicist, Brookhaven National Laboratory

PALTI, YORAM, Associate Professor in Physiology, Hebrew University-Hadassah School of Medicine PAPPAS, GEORGE DEMETRIOS, Professor of Anatomy and Acting Chairman of the Anatomy

Department, Albert Einstein College of Medicine PARNAS, ITZHAK, Visiting Professor, Columbia University PEARLMAN, ALAN L., Assistant Professor of Physiology and Biophysics and Assistant Professor

of Neurology, Washington University Medical School PERSON, PHILIP, Chief, Special Research Laboratory for Oral Tissue Metabolism, Veterans

Administration Hospital, Brooklyn

PIERCE, SIDNEY K., JR., Research Associate, Florida State University

PODLESKI, TOM, Visiting Investigator, Columbia University, College of Physicians and Surgeons PODOLOSKY, RICHARD J., Chief, Section on Cellular Physics, National Institute of Arthritis and

Metabolic Diseases PRENDERGAST, ROBERT A., Associate Professor of Ophthalmology and Pathology, Johns Hopkins

University

PRICE, C. A., Professor of Plant Biochemistry, Rutgers, The State University of New Jersey PROSSER, C. LADD, Professor of Physiology and Zoology, University of Illinois RAMSEY, W. SCOTT, Research Postdoctoral Fellow, Yale University READ, CLARK P., Professor of Biology, Rice University REBHUN, LIONEL I., Professor, University of Virginia REINHOLD, RANDOLPH B., Research Associate, Harvard University

REUBEN, JOHN, Associate Professor, Columbia University, College of Physicians and Surgeons REYNOLDS, GEORGE T., Professor, Princeton University RICE, ROBERT V., Professor of Biochemistry and Senior Fellow of Mellon Institute, Mellon

Institute of Carnegie-Mellon University

RICHMAN, SUMNER, Professor of Biology, Lawrence University RIPPS, HARRIS, Professor of Experimental Ophthalmology, New York University School of

Medicine

RITCHIE, J. MURDOCH, Professor and Chairman, Yale University ROSE, FLORENCE C., Research Associate, Tulane University ROSE, S. MERYL, Professor, Tulane University

ROSENBLUTH, JACK, Associate Professor of Physiology, New York University College of Medicine ROXBY, ROBERT, Research Associate, Oregon State University

REPORT OF THE DIRECTOR 37

RUIZ-MANRESA, FRANCISCO, Investigator, Columbia University and Universidad Central de

Venezuela RUSHFORTH, NORMAN B., Associate Professor of Biology and Assistant Professor of Biostatistics,

Case Western Reserve University

RUSSELL-HUNTER, W. D., Professor of Zoology, Syracuse University RUSTAD, RONALD C., Associate Professor of Radiology and of Biology, Case Western Reserve

University

SAUNDERS, JOHN W., JR., Professor of Biological Sciences, State University of New York at Albany SCHMEER, SISTER ARLINE C., Professor and Director of Life Sciences Research, Ohio Dominican

College

SCHOPF, THOMAS J., Assistant Professor of Geophysical Sciences, The University of Chicago SCHUETZ, ALLEN W., Assistant Professor, The Johns Hopkins University SCOTT, GEORGE T., Professor of Biology, Oberlin College

SENFT, JOSEPH PHILIP, Assistant Professor, Rutgers, The State University of New Jersey SHANKLIN, D. R., Pathologist-in-chief and Professor of Obstetrics and Pathology, University of

Chicago (Chicago Lying-in Hospital)

SHAW, STEPHEN R., Visiting Scientific Fellow, National Institutes of Health SHEPRO, DAVID, Professor, Boston University

SHERMAN, IRWIN W., Associate Professor of Zoology, University of California, Riverside SHRIVASTAV, B. B., Postdoctoral Fellow, Yale University Medical School SIEGEL, IRWIN M., Associate Professor, Research Ophthalmology, New York University Medical

Center

SIEGELMAN, HAROLD W., Biochemist, Brookhaven National Laboratory SIMON, ERIC J., Associate Professor, New York University Medical Center SKALKO, RICHARD G., Associate Professor of Toxicology-Research Scientist, Albany Medical

Center-Birth Defects Institute SLOBODKIN, L. B., Professor, Department of Biology, State University of New York at Stony

Brook

SORENSON, A. LEE, Postdoctoral Trainee, Columbia University SORENSON, MARTHA M., Postdoctoral Trainee, Columbia University SPIEGEL, MELVIN, Professor of Biology, Dartmouth College SPIRA, MICHA, E., Postdoctoral Fellow, Albert Einstein College of Medicine STEINBERG, Malcolm S., Professor of Biology, Princeton University STEINBERG, SIDNEY, Research Associate, Columbia University ST'ELL, WTILLIAM K., Senior Staff Fellow, National Institute of Neurological Diseases and Stroke,

National Institutes of Health

STEPHENS, RAYMOND E., Assistant Professor of Biology, Brandeis University STILLMAN, IRVING E., Research Associate, National Institutes of Health STRACHER, ALFRED, Professor of Biochemistry, State University of New York, Downstate Medical

Center

STRITTMATTER, PHILIPP, Professor of Biochemistry, University of Connecticut STRUMWASSER, FELIX, Professor of Biology, California Institute of Technology STUNKARD, HORACE W., Research Associate, American Museum of Natural History SULLIVAN, REV. WTM. D., Professor and Director, Cancer Research Institute, Boston College SUSSMAN, MAURICE, Professor of Biology, Brandeis University

SUZUKI, JIRO, Research Associate, Columbia University, College of Physicians and Surgeons SZENT-GYORGYI, ALBERT, Director and Principal Investigator, Institute for Muscle Research,

Marine Biological Laboratory

SZENT-GYORGYI, ANDREW G., Professor, Brandeis University TANZER, MARVIN L., Assistant Professor of Biochemistry, University of Connecticut Medical

School

TASAKI, ICHIJI, Chief, Laboratory of Neurobiology, National Institute of Mental Health TAYLOR, ROBERT E., Acting Chief, Biophysics Laboratory, National Institutes of Health TAYLOR, WM. RANDOLPH, Emeritus Professor and Curator, University of Michigan TAYLOR, W. ROWLAND, Associate Professor of Oceanography, The Johns Hopkins University THORNBER, JAMES PHILIP, Assistant Scientist, Brookhaven National Laboratory TRACER, WILLIAM, Professor, The Rockefeller University

TRINKAUS, JOHN PHILIP, Professor of Biology and Master of Branford College, Yale University TROLL, WALTER, Professor, New York University Medical Center

38 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

TUPPER, JOSEPH T., Postdoctoral, State University of New York at Albany

T \\EEDELL, KEN YON S., Professor of Biology, University of Notre Dame

VAN HOLDE, K. E., Professor of Biophysics, Oregon State University

VILLEE, CLAUDE A., Andelot Professor of Biological Chemistry, Harvard University

VINCENT, W. S., Professor of Anatomy and Cell Biology, University of Pittsburgh

WAGNER, HENRY G., Director of Intramural Research, National Institute of Neurological Diseases

and Stroke

WALD, GEORGE, Higgins Professor of Biology, Harvard University WANG, CHING, Postdoctoral Research Associate, Duke University WATANABE, AKIRA, Visiting Scientist, National Institute of Mental Health

WATKINS, DUDLEY T., Assistant Professor of Anatomy, University of Connecticut Health Center WEBB, H. MARGUERITE, Professor of Biological Sciences, Goucher College WEBER, ANNEMARIE, Professor of Biochemistry, St. Louis University WEIDNER, EARL, Postdoctoral Fellow, Rockefeller University

WTEISSMANN, GERALD, Associate Professor of Medicine, New York University Medical Center WHITTAKER, J. RICHARD, Associate Member, Wistar Institute of Anatomy and Biology WHITTAKER, V. P., Sir W. Dunn Reader in Biochemistry, Cambridge University, England WIEDERHOLD, MICHAEL L., Staff Fellow, National Institute of Neurological Diseases and Stroke,

National Institutes of Health

WILCE, ROBERT T., Associate Professor, University of Massachusetts WILKENS, LON A., Research Fellow, Florida State University

WILSON, DARCY B., Associate Professor of Pathology and Medical Genetics, University of Pennsyl- vania Medical School

WILSON, DAVID Louis, Research Fellow, California Institute of Technology WILSON, EDWARD O., Professor of Zoology, Harvard University WITTMAN, KARL S., Assistant Professor, Hudson Valley Community College WOLBARSHT, MYRON L., Professor of Ophthalmology, Duke University Medical Center WYSE, GORDON A., Assistant Professor, University of Massachusetts WYTTENBACH, CHARLES R., Assistant Professor of Physiology and Cell Biology, University of

Kansas

YPHANTIS, DAVID A., Professor of Biology, University of Connecticut

ZIGMAN, SEYMOUR, Associate Professor of Ophthalmology and Biochemistry, University of Rochester Medical Center

Lillie Fellow, 1970

SCARANO, EDUARDO, Director of Research, International Institute of Genetics and Biophysics, Naples, and Professor of Molecular Biology, University of Palermo, Italy

Grass Fellows, 1970

FRAZIER, DONALD T., Senior Fellow, Associate Professor, University of Kentucky GRUENER, RAPHAEL, Assistant Professor of Physiology, University of Arizona HONERJAEGER, PETER, Research Fellow, Harvard Medical School LALL, ABNER BISHAMBER, Research Associate, Eye Research Foundation of Bethesda LANDOWNE, DAVID, Research Associate, Yale University MANALIS, RICHARD S., Postdoctoral Fellow, University of Cincinnati PURVES, DALE, Harvard Medical School SMITH, DEAN O., Stanford University, Stanford, California

TAUC, L., Director, Laboratorie de Neurophysiologie Cellulaire, Centre National de la Recherche Scientific, Paris, France

Rand Fellow, 1970

SHILO, MOSHE, Head of Department of Microbiological Chemistry, Hebrew University, Jerusalem, Israel

Research Assistants, 1970

ANTONELLIS, BLENDA, Case Western Reserve University APRIL, STEPHANIE P., Columbia University

REPORT OF THE DIRECTOR 39

ARENDS, SIGRID, Centre National de la Recherche Scientitique, France

ARISPE, NELSON, Duke University

BAIRD, WILLIAM M., Massachusetts Audubon Society

BARNES, STEPHEN N., University of Colorado Medical Center

BAZAR, LEONARD, McGill University

BEACH, DAVID H., State University of New York, Upstate Medical Center

BEATY, LARRY D., University of Iowa

BELANGER, ANN M., Case Western Reserve University

BELANGER, SANDRA E., The Biological Bulletin, Marine Biological Laboratory

BELCHER, CHARLES, Harvard Medical School

BELL, WAYNE H., Middlebury College

BIRDSEY, VANESSA, University of Minnesota

BLACK, ROBERT W., Lawrence University

BOSCH, HERMAN F., The Johns Hopkins University

BOTOS, PAUL, JR., Princeton University

BROWN, ROBERT S., The Johns Hopkins University, School of Hygiene and Public Health

BRUNER, WILLIAM E., Case Western Reserve University and Wesleyan University

BRUNO, MERLE S., Yale University

CAMPBELL, LAURIE K., Northwestern University

CARHART, JUDY A., College of William and Mary

GAYER, M. L., University of Miami

CHILDS, JOHN NORRIS III, Johns Hopkins Medical School

CIANCI, LUIGI, Herbert H. Lehman College, The City University of New York

CLARK, ANDREA, State University of New York at Stony Brook

CLEAVES, CAROL A., Duke University

CLUSIN, WILLIAM, Albert Einstein Medical College

COLGAN, JAMES A., Columbia University, College of Physicians and Surgeons

COLLIER, MARJORIE M., Brooklyn College

CONWAY, JOAN, Systematics-Ecology Program, Marine Biological Laboratory

Cox, EDWIN B., Duke University

DEGROOF, ROBERT C., Duke University

DIGGINS, SISTER KIERAN, Northwestern University

DOHERTY, JOHN D., University of Wisconsin

DOLE, WILLIAM P., New York University School of Medicine

DONNER, DAVID, Rensselaer Polytechnic Institute

DOWNEY, JAMES M., University of Illinois, Urbana

DREXLER, ANDREW J., New York University Medical School

DUDLEY, JUDITH E., University of Chicago

DULUDE, GAIL LORRAINE, National Institutes of Health

EAGLES, DOUGLAS A., University of Massachusetts, Amherst

EDDS, KENNETH T., State University of New York at Albany

ELLISON, REBECCA P., Hunter College of The City University of New York

EMERSON, CHARLES P., JR., University of California, San Diego

ETTIENNE, EARL, State University of New York at Albany

FACER, JOHN, Case Western Reserve University

FAGER, LEI YEN, Case Western Reserve University

FAGER, ROGER S., Case Western Reserve L^niversity

FIEL, STANLEY B., College of Osteopathic Medicine and Surgery

FINE, JOHANNAH E., University of Massachusetts, Amherst

FISHER, LINDA A., Rutgers, The State University of New Jersey

FRANKE, JAKOB, Brandeis University

GARMANY, GEORGE P., JR., University of Virginia

GEORGE, DANIEL W., Tulane University

GHAREEB, SAMI M., Emory University

GRANIERI, ALDO, International Institute of Genetics and Biophysics, Naples

HACHMEISTER, LON, University of Washington

HABERFIELD, EVE, LIniversity of Rhode Island

HAHUS, MARJORIE, Boston University

HALVERSON, ROGER, University of California, Santa Barbara

40 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

HANSON, MUSETTA, Ohio Dominican College

HARRIS, EDWARD M., Duke University

HAUSE, SHELDON K., Illinois Institute of Technology

HOFFMAN, ALBERT C., North Carolina State University

HOFFMAN, RUTH, Brandeis University

HUEBNER, ERWIN, University of Massachusetts

HUNTER, ANNE LOUISE, Massachusetts Institute of Technology

HUNTER, R. DOUGLAS, Syracuse University

IKEDA, MARIKO, University of Pennsylvania

IVY, NETTIE F., University of Virginia

Izzo, THEODORE JAMES, Princeton University

JACOBSEN, MARION, Massachusetts Institute of Technology

JENSEN, DAVID WILLIAM, University of Illinois

JOHNSON, DONALD R., University of Minnesota

JOHNSON, MICHAEL L., University of Connecticut

KAUFMANN, KARL W., University of Chicago

KENNEY, DIANNE, Boston University

KETCHUM, MARGARET S., Marine Biological Laboratory

KLEIN, ABBY, National Institutes of Health

KRASNOW, ROBERT ABRAM, Tulane University

KROPP, DONNA L., Syracuse University

KUSHINS, LEONARD JAY, College of William and Mary

LAURIE, VERONICA ANN, Hunter College

LESTER, HENRY A., Rockefeller University

LEVI, CAROLYN A., Brandeis University

LIBBIN, RICHARD, Bard College

LINDBERG, KENNETH A., JR., University of Pittsburgh

LINCK, RICHARD WAYNE, Brandeis University

LINDORFER, JEAN, University of Minnesota

LIPSON, ROBERT A., Columbia University

LISMAN, JOHN, Massachusetts Institute of Technology

MACARTHUR, THOMAS C., Vale University

MALOFF, SUZANNE M., Chatham College

MCCAULEY, JANE A., Reed College

McGovERN, WILLIAM EDWARD, Amherst College

McMAHON, JOHN J., Systematics-Ecology Program, Marine Biological Laboratory

McMAHON, ROBERT F., Syracuse University

MESZLER, RICHARD M., Albert Einstein College of Medicine

MOORE, PATRICK L., State University of New Vork at Albany

MULLER, KENNETH JOSEPH, Massachusetts Institute of Technology

NELSON, MARGARET C., University of Pennsylvania

NOE, BRYAN D., University of Minnesota

O'DELL, NORRIS L., Medical College of Georgia

O'RAND, ANGELA M., Temple University

PARMENTIER, JAMES, University of California, Santa Barbara

PFENNINGER, ELSA, McGill University

PILLSBURY, STEPHEN, University of Connecticut School of Medicine

REKOSH, DAVID, Massachusetts Institute of Technology

RIGGIO, BONNIE L., University of Massachusetts

ROBERTSON, LOLA E., American Museum of Natural History

RORKE, CHARLES T., Wistar Institute of Anatomy and Biology

ROSE, BIRGIT, Columbia University and University of Munich, Germany

Ross, ALLAN, Rutgers, The State University of New Jersey

RUBINSTEIN, NEAL A., Dartmouth College and University of Pennsylvania

SAGE, JEAN A., Indiana University Medical Center

SAKAKURA, YASUO, Johns Hopkins University, School of Hygiene and Public Health

SASSAMAN, CLAY A., College of William and Mary

SCHULTZ, WARREN WALTER, The Johns Hopkins University, School of Hygiene and Public Health

SHAPIRO, EDWARD JAMES, State University of New York at Buffalo

REPORT OF THE DIRECTOR 41

SHERMDEN, ANTONY W., Wesleyan University

SHIROKY, DOROTHY V., The Johns Hopkins University

SKALKO, LOUISE L., Birth Defects Institute, Albany Medical Center

SLAUGHTER, MARGARET ANN, Yale University

SMUCKER, LUELLEN A., University of Delaware

SMYTH, WARD ALAN, Central Connecticut State College

SNYDER, DAVID ANDREW, Brown University

SOSA, JORGE SANCHEZ, Boston City Hospital

STAFFORD, WALTER F., Ill, University of Connecticut

STEPHENSON, JOHN E., Tulane University

STILLINGS, WAYNE, Oberlin College

STOCKS, ADELAINE, Columbia University

STUART, CLAUDE LEROY, III, Princeton University

SUDDITH, ROBERT L., Indiana University

SZAMIER, R. BRUCE, Albert Einstein College of Medicine

SZONYI, ESTZER I., Harvard Medical School

TEREBEY, NICHOLAS, State University of New York, Upstate Medical Center

TOBIAS, THOMAS, University of Pennsylvania

Tocci, SALVATORE, Brooklyn College

TOOMEY, BARBARA, Goucher College

TOWNSEND, KAY, University of Minnesota

TUCKER, GAIL SUSAN, University of Kansas

TURNER, ROBERT SCOTT, University of Oregon

TURPEN, JAMES B., Tulane University

TWOMEY, STANLEY LAWRENCE, University of Kansas

WAGNER, GEORGE J., State University of New York at Buffalo

WAUNG, Hsi FONG, State University of New York at Stonybrook

WAXMAN, STEPHEN G., Albert Einstein College of Medicine

WEXLER, ANDREW, Dartmouth College

WOLLEY, ROBERT C., Tulane University

YOUNG, JANICE E., Northwestern University

YULO, THERESA, University of Rochester Medical Center

ZAKEVICIUS, JANE M., New York University Medical Center

ZIPSER, BIRGIT, Albert Einstein College of Medicine

Library Readers, 1970

ALLEN, GARLAND E., Assistant Professor of Biology, Washington University

ANDERSON, RUPERT S., Independent Library Reader, Marine Biological Laboratory

AUGENFELD, JOHN M., Independent Library Reader, Marine Biological Laboratory

BALL, ERIC G., Professor of Biological Chemistry, Harvard Medical School

BENDET, IRWIN, Professor of Biophysics, University of Pittsburgh

BERNE, ROBERT M., Professor and Chairman of the Department of Physiology, University of

Virginia, School of Medicine

BIRNBAUM, ALLAN, Professor, New York University, Courant Institute of Mathematical Sciences BOETTIGER, EDWARD G., Professor of Physiology, University of Connecticut BRIDGEMAN, JOSEPHINE, Professor of Biology, Agnes Scott College BUCK, JOHN, Chief, Laboratory of Physical Biology, National Institutes of Health BURNSIDE, MARY BETH, Postdoctoral Fellow, Harvard University CABLE, RAYMOND M., Professor of Biology, Purdue University CARLSON, FRANCIS D., Professor of Biophysics, Johns Hopkins University CHASE, AURIN M., Professor of Biology Emeritus, Princeton University CLARK, ARNOLD M., Professor of Biological Sciences, University of Delaware DAVIS, BERNARD D., Professor of Bacterial Physiology, Harvard Medical School EDER, HOWARD A., Professor of Medicine, Albert Einstein College of Medicine ELKINS, WILLIAM L., Assistant Professor, LIniversity of Pennsylvania GABRIEL, MORDECAI L., Professor and Chairman of Biology, Brooklyn College GELFANT, SEYMOUR, Professor of Zoology, Syracuse University

42 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

GERMAN, JAMES, Associate Professor, Department of Anatomy and Pediatrics, Cornell University

Medical Center GINSBERG, HAROLD S., Professor and Chairman, Department of Microbiology, University of

Pennsylvania

GITLIN, DAVID, Professor of Pediatrics, University of Pittsburgh, School of Medicine GREEN, JAMES W., Professor of Physiology, Rutgers University HAUGAARD, NIELS, Professor of Pharmacology, University of Pennsylvania HILL, ROBERT B., Associate Professor, University of Rhode Island ISSELBACHER, KURT J., Professor of Medicine, Chief, Gastrointestinal Unit, Massachusetts

General Hospital

KALTENBACH, JANE C., Associate Professor, Mount Holyoke College KEMPTON, RUDOLF T., Professor Emeritus of Biology, Vassar College KRASSNER, STUART M., Associate Professor, University of California, Irvine LAKI, KOLOMAN, Chief, Laboratory of Biophysical Chemistry, National Institute of Arthritis and

Metabolic Diseases LBC

LEVINE, RACHMIEL, Chairman, Department of Medicine, New York University Medical College LINEAWEAVER, THOMAS H., Independent Library Reader, Marine Biological Laboratory LURIA, S. E., Professor of Biology, Massachusetts Institute of Technology MAHLER, HENRY R., Research Professor, Indiana University MARKS, PAUL A., Professor and Chairman, Department of Human Genetics and Development,

Columbia University, College of Physicians and Surgeons MARSHAK, ALFRED, Tulane University Medical School MARSLAND, DOUGLAS, Research Professor Emeritus, New York University MAUTNER, HENRY G., Professor and Chairman, Department of Biochemistry and Pharmacology,

Tufts University, School of Medicine

MIZELL, MERLE, Associate Professor Biology, Tulane University MORRELL, FRANK, New York Medical College

NASITIR, MAIMON, Professor and Chairman, Department of Biology, University of Toledo PALMER, JOHN D., Chairman, Department of Biology, New York University PORTER, KEITH R., Professor of Biology, Harvard University

ROSENBERG, EVELYN K., Associate Professor of Biology, Jersey City State College ROSENKRANZ, HERBERT S., Professor of Microbiology, Columbia University, College of Physicians

and Surgeons

ROSINE, W. N., Professor of Biology, Augustana College ROTH, JAY S., Professor of Biochemistry, University of Connecticut ROTH, OWEN H., Head of Biology Department, St. Vincent College ROWLAND, LEWIS P., Professor and Chairman Department of Neurology, University of

Pennsylvania

RUBINOW, SOL I., Professor of Biomathematics, Cornell University Medical College SAGER, RUTH, Professor, Hunter College

SCHLEE, SUSAN, Independent Library Reader, Marine Biological Laboratory SCHLESINGER, R. WALTER, Professor and Chairman, Department of Microbiology, Rutgers

University

SCOTT, ALLAN, Professor and Chairman, Department of Biology, Colby College SMELSER, GEORGE K., Professor of Anatomy, Columbia University, College of Physicians and

Surgeons

SONNENBLICK, B. P., Professor of Zoology, Rutgers University SPECTOR, ABRAHAM, Associate Professor of Ophthalmology, Columbia University, College of

Physicians and Surgeons

SPERELAKIS, NICK, Professor Physiology, University of Virginia

STETTEN, DE\\'ITT, JR., Dean and Professor, Experimental Medicine, Rutgers Medical School STETTEN, MARGORIE R., Research Professor, Experimental Medicine, Rutgers Medical School STILLER, RONALD A., Graduate Student, Boston University

STRICKBERGER, MONROE W., Associate Professor of Biology, University of Missouri THOMAS, LEWIS, Professor and Chairman, Department of Pathology, Yale School of Medicine VACCA, LINDA L., Graduate Student, Tulane University WAINIO, WALTER, Professor of Biochemistry, Rutgers University WEISS, LEON, Professor of Anatomy, Johns Hopkins University WHEELER, GEORGE E., Associate Professor of Biology, Brooklyn College

REPORT OF THE DIRECTOR 43

WICHTERMAN, RALPH, Professor of Biology, Temple University

WILSON, THOMAS HASTINGS, Professor and Chairman, Department of Physiology, Harvard Medical

School

WITTENBERG, JONATHAN B., Professor of Physiology, Albert Einstein College of Medicine VNTEMA, CHESTER, Professor of Anatomy, State University of New York Syracuse ZEIDENBERG, PHILLIP, Institute in Psychiatry, Columbia, College of Physicians and Surgeons ZIPSER, DAVID, Principal Stall Investigator, Cold Spring Harbor Laboratory for Quantitative

Biology

Students, 1970

All students listed completed the formal course program, June 16-July 26. Asterisk indicates students completing post-course research program, July 27-August 30.

ECOLOGY

BARI, GINA, Massachusetts Institute of Technology *BECKER, PETER F., Lawrence University *DAVIS, B. JEANNE, Scripps Institution of Oceanography

DUNN, ROSALIE A., National Biomedical Research Foundation

EATON, DAVID J., Oberlin College

FLANNERY, MAUREEN A., Mount Holyoke College

GRANT, MICHAEL G., Texas Technical University

GREENSPAN, BEVERLY N., The Rockefeller University

HARDOBY, WILLIAM J., Syracuse Lhiiversity

KASTENDIEK, JON E., University of California, Los Angeles

KORAL, STEPHEN M., Harvard University

MANOS, PETER J., Harvard University *MOSKOL, ANN E., Harvard University

PICARDI, ANTHONY C., Massachusetts Institute of Technology *POMERANTZ, MARK, Reed College

ROSNER, JUDAH L., National Institutes of Health *RUBENSTEIN, ELAINE C., State University of New York at Buffalo

SHAFFER, ELLEN J., LTniversity of Minnesota

SILBERGELD, ELLEN K., The Johns Hopkins Liniversity

SNYDER, ALICE J., Bryn Mawr College

*SPILLER, JUDITH A., State University of New York at Stony Brook *WALKER, MARY CLARE, New York University Medical School

ZOLTOWSKI, CAROL, Seton Hill College

EMBRYOLOGY

*CONNER, BRENDA JEAN, Emory University *CouRTOis, YVES, Massachusetts General Hospital

DARST, RUSSELL P., Ill, University of North Carolina *DASCH, GREGORY ALAN, Oberlin College *DUCIBELLA, THOMAS, Princeton University *FRITZLER, MARVIN J., University of Calgary

FRY, ANNE E., Ohio Wesleyan University *HAGEDORN, HENRY H., Liniversity of California, Davis

JOHNSTON, MICHAEL A., Yale University *KUHNS, WILLIAM J., New York L'niversity School of Medicine

LE COUNT, THOMAS SAMUEL, University of California, Davis *LEITH, ARDEAN, LTniversity of Rochester

Lo, TIMOTHY, Illinois Institute of Technology

LOFTFIELD, ROBERT B., University of New Mexico, School of Medicine

MACARAK, EDWARD J., University of Pennsylvania *MIYAMOTO, DAVID M., University of California, San Diego

MOREK, SR. DOLORES M., University of Notre Dame

NICKERSON, KENNETH W., University of Wisconsin

44 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

NEIDERMAN, RICHARD, I "niversity of California, Davi-

POCCIA, DOMINIC L., Harvard University

PUKKILA, PATRICIA J., I 'niversity of Wisconsin

ROSSETTI, PETER L., State University of New York, Upstate Medical Center

SCHWARTZ, MARCIA F., The Johns Hopkins University

TURNER, DAVID C, National Heart and Lung Institute, National Institutes of Health

VAN DENBOS, GARY, Graduate School of Biomedical Sciences, Oak Ridge National Laboratory

WEBB, GLENDA C., The Johns Hopkins University

WEBER, LEE A., University of Connecticut

YINGLING, WENDY B., Rice University

EXPERIMENTAL BOTANY

*ALBERTE, RANDALL S., Duke University *BERNTSEN, BARBARA, University of Oregon, Eugene

BOWLER, PETER A., Bard College

CRAWFORD, GREGORY, University of Miami

DARWIN, STEVEN P., Drew University *DUNAWAY, CHARLES L., University of Alabama *LAFFERTY, MARY ANN, University of Virginia

MARKOWITZ, MELVIN M., University of Illinois *MARTIN, MARY A., University of Massachusetts, Amherst

NIKLAS, KARL J., University of Illinois *PERRY, MARY JANE, Scripps Institution of Oceanography

RICHARDSON, CHILTON A., Chatham College

RUBIN, PAULA S., University of Texas

STAKER, ROBERT D., University of Arizona *STEINBACK, KATHERINE E., University of California, Berkeley

TEGNER, MIA J., Scripps Institution of Oceanography *WEISTROP, JESSIE S., University of Massachusetts *WETHERBEE, RICHARD, University of Michigan

WILUSZ, CAROL A., University of Massachusetts

PHYSIOLOGY

* BAKER, WILLIAM BRADFORD, University of Illinois, Urbana *BONNER, ROBERT FRANCIS, Johns Hopkins University *CARPENTER, DONALD ELLIS, Or.egon State University *CHENEY, CAROL, Oberlin College

DRAPER, MICHAEL WILLIAM, The Rockefeller University *GouLD, JOHN HOWARD, University of Massachusetts, Amherst *HEREFORD, LYNNA MADSEN, Yale University Medical School

*HOFFMAN, PETER ROBERT, College of Physicians and Surgeons, Columbia University *HUANG, DONNA D. C., University of Pennsylvania Medical School *JOHNSON, PAUL ANDREW, Yale University *KLEIN, NATALIE C., New York University *KOPPENHEFFER, THOMAS L., Boston University *LEVIN, SUSANNE, Brown University *LINDNER, ROBERT, Northwestern University *LINDSTROM, DONA MEI, University of California, San Diego

NORDEN, ANTHONY, University College, London, England *POTTER, JAMES DOUGLAS, University of Connecticut *PRITCHARD, LINDA LOUISE, Oak Ridge National Laboratory *REDFIELD, ALFRED G., IBM Watson Laboratory, Columbia University *REUBEN, ROBERTA C., Columbia University *SAFER, DANIEL, Brandeis University

*SCHWELITS, FAYE DOROTHY, C. F. Kettering Research Laboratory *STOCK, GREGORY B., Johns Hopkins University *TILNEY, LEWIS GAWTRY, University of Pennsylvania

REPORT OF THE DIRECTOR 45

*\\'ALLACE, BRUCE GORDON, Harvard Medical School

WARDEN, JOSEPH T., University of Minnesota *WEATHERBEE, JAMES ARTHUR, Illinois Institute of Technology *WEISEL, JOHN \YINFIELD, Brandeis University * \VOLIN, EDWARD MICHAEL, Reed College

WONG, WAI YAN, University of Notre Dame

INVERTEBRATE ZOOLOGY

*ALTALO, MARY G.T Smith College

*BARISH, MICHAEL E., Massachusetts Institute of Technology

BERMAN, MARK S., Lawrence University *BESSO, JOSEPH A., JR., University of Vermont

BLAU, HELEN, Harvard University *BREMER, KARL E., University of Notre Dame

BROTHERS, LYNDA, University of Virginia *BURNS, JOHN R., University of Massachusetts

COLE, TIM J., University of West Florida *CORSON, DAVID W., JR., College of William and Mary *EVERSOLE, ARNOLD G., Syracuse University

FERMAN, JOHANNA, University College of London

KOVACS, DAVID A., Oregon State University *LAM, FRANK G., Oberlin College *LIPSON, ROBERT A., Columbia University

LOFTUS, MICHAEL E., Johns Hopkins University *LUBORSKY, JUDITH, State University of New York at Albany *MACLEOD, MURDO G., University of Glasgow *OSMAN, RICHARD W., Brown University

PARRISH, JOHN W., JR., Bowling Green State University

PICKVANCE, SIMON M. J., Cambridge University *PITTMAN, R. GAYLE, Rice University

RANCH, JEROME P. F., De Paul University

RIEKE, CARL K., Louisiana State University *RITZMAN, ROY E., University of Virginia

SIDIE, JAMES M., JR., Indiana University *SNIDER, GILBERT M., State University of New York at Stony Brook

STEIN, PAUL C., Southern University

STILLER, RON A., Boston University

STILLINGS, SUSAN, Oberlin College *STRONG, PAUL L., Purdue University

STULLKEN, RUSSELL E., Emory University *SWEADNER, KATHY, University of California, Santa Barbara

THOMPSON, STUART H., University of Washington *THURMAN, CARL L., II, University of West Florida

TOMASELLO, JOYCE M., Case Western Reserve University

TOOMEY, BARBARA L., Goucher College

Tosi, LAURA L., Boston University

WATTS, JOHN A., JR., Drew University

WILLIAMS, KAREN, Lynchburg College

NEUROBIOLOGY

JOHNSON, ERNEST W., University of Vermont, College of Medicine

KALAT, JAMES W., University of Pennsylvania

KANKEL, DOUGLAS R., Brown University

LINDSTROM, JON MARTIN, University of California, San Diego

MACAGNO, EDUARDO, Columbia University

MARELLI, JOHN DAVID, University of Connecticut

ROTHMAN, BARRY S., California Institute of Technology

STEINBACH, JOSEPH H., University of California, San Diego

46 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

4. FELLOWSHIPS AND SCHOLARSHIPS, 1970

The Bio Club:

FRANCINE INHABER, Botany Course

The Merkel H. Jacobs Scholarship:

ANTHONY NORDEN, Physiology Course DONNA HUANG, Physiology Course

The James Watt Mavor Fund :

MURDO G. MACLEOD, Invertebrate Zoology Course

5. TRAINING PROGRAMS FERTILIZATION AND GAMETE PHYSIOLOGY RESEARCH TRAINING PROGRAM

I. INSTRUCTORS

CHARLES B. METZ, University of Miami, Program Chairman

C. R. AUSTIN, Cambridge University, England

GIOVANNI GIUDICE, University of Palermo

GERTRUDE W. HINSCH, University of Miami

KURT KOHLER, University of Montpellier, France

ALLEN SCHUETZ, Johns Hopkins University

I 1 . CONSULTANT

LEONARD NELSON, Medical College of Ohio at Toledo

III. LABORATORY ASSISTANTS

MARILYN L. CAYER, Electron Microscope Assistant ELLEN MORGAN, Photographic Assistant ANGELA O'RAND, Secretary

IV. TRAINEES

ACKERMAN, NEIL R., Stanford University

BALCUNS, ASTRIDA J., State University of New York at Albany

BAUMGARTEL, MONA D., University of California, San Diego

BENNETT, JERRY, Iowa State University

CONWAY, CAROLYN M., University of Miami

CONWAY, ARTHUR F., University of Miami

EWING, RICHARD D., Oak Ridge National Laboratory

HULL, SHIRLEY A., Oregon State University

KUTISH, GERALD F., Iowa State University

LEWIS, MICHAEL C., Rensselaer Polytechnic Institute

MERKER, JERRY W., Kansas State University

O'RAND, MICHAEL G., Temple University

SHIPPEE, ELIZABETH S., Cornell University

TANG, FRANK Y., University of Toledo

TOOLE, BRIAN P., Massachusetts General Hospital

VAUGHN, JACK C., Miami University, Oxford, Ohio

V. LECTURES

ALLEN SCHUETZ Hormone tissue interactions in amphibian ovarian follicles

R. KESSEL Comparative aspects of cytodifferentiation and vitellogenesis during

oogenesis

G. GIUDICE Ribosomal RNA synthesis in the sea urchin embryo

WALLIS H. CLARK, JR., Spermiogenesis in Ascaris suns

E. L. CHAMBERS Effects of fertilization on ion exchange in sea urchin embryos

R. H. BARTH, JR. The endocrine regulation of the reproduction cycle in female cockroaches

REPORT OF THE DIRECTOR

47

A. C. MENGE R. STAMBAUGH L. PIKO

M. J. MOSES

Immunologic induction of infertility in female animals

Significant enzyme in fertilization and gamete physiology

Fine structural and biochemical studies of early development in sea

urchins Macromolecular differentiations during aflagellate spermatogenesis in a

coccid insect

EXCITABLE MEMBRANE PITYSIOLOGY AND BIOPHYSICS TRAINING PROGRA.M

I. INSTRUCTORS

WILLIAM J. ADELMAN, JR., University of Maryland School of Medicine, Program Chairman

JOHN W. MOORE, Duke University School of Medicine

TOSHIO NARAHASHI, Duke University School of Medicine

YORAM PALTI, Hebrew University, Hadassah Medical School

WERNER R. LOEWENSTEIN, College of Physicians and Surgeons, Columbia University

II. CONSULTANTS

KENNETH S. COLE, National Institutes of Health

LORIN J. MULLINS, University of Maryland School of Medicine

DANIEL L. GILBERT, National Institutes of Health

III. TRAINEES

BASHOR, DAVID, Florida State University

BAUMANN, GILBERT, Eastern Pennsylvania Psychiatric Institute

BERLAD, ABRAHAM, State University of New York at Stony Brook

GOUDEAU, HENRI, University of Paris, France

JOHNSON, JAN, Boston University

KORDAS, MARIAN, Ljubljana University, Jugoslavia

LIPICKY, RAYMOND, University of Cincinnati School of Medicine

MONAHAN, MARCIA, Duke University School of Medicine

COSTING, PIETER, Phillips Research Laboratories, Eindhoven, Netherlands

SCUKA, MARIA, Institute di Fisiologia, Universita di Trieste, Italy

YAMAGUCHI, HIROSHI, Tufts University

IV. LECTURES RICHARD D. KEYNES

KENNETH S. COLE TOBIAS SCHWARTZ

GEORGE KATZ

JOHN W. MOORE WILLIAM ADELMAN, JR.

YORAM PALTI

ROBERT E. TAYLOR

Maintenance of the resting ionic concentration gradients in excitable

tissues

Electrical characteristics of excitable membranes The unity of classical membrane diffusion theory The Ussing-Teorell unidirectional flux ratio Osmotic phenomena and membrane pores The Donnau equilibrium The Goldman equation and its constraints The Goldman equation: effect of active transport Simple diffusion regimes and electrical equivalent circuits Some aspects of instrumentation systems Feedback and its application Feedback control of membranes: methodology Voltage clamp arrangements

Voltage clamped membrane currents in the squid axon Inactivation of the initial transient current The Hodgkin and Huxley axon model: parameter analysis for step and

other command potentials Reconstruction of axon action potential Passive cable properties in nerve Cable properties during nerve impulse propagation. Conduction in

medullated and unmedullated axons

48

ANNUAL REPORT OF THK MARINE BIOLOGICAL LABORATORY

TOSHIO NARAHASHI

GERALD EHRENSTEIN JOHN REUBEN

C. LADD PROSSER DARIN DE LORENZO DANIEL L. GILBERT

ICHIJI TASAKI LORIN J. MULLINS

FRED DODGE

V. WORKSHOPS JOHN MOORE

YORAM PALTI

Drug action on excitable membranes I. General: conductances of

endplate membranes Drug action on excitable membranes II. Tetrodotoxin, anesthetics

and insecticides Drug action on excitable membranes III. Site of action and active

form of anesthetics

Comparison of lipid bilayers with cell membranes Excitability in lipd bilayer membranes Introduction to the morphology and function of the three excitable

membrane components of muscle Electrical characteristics of the different membrane components of

muscle

The excitation contraction coupling processes Excitable membrane characteristics of smooth muscle Ultrastructure of neural membranes and their relation to sheath cells Surface charges. I. Extension of Gouy-Chapman theory to axon

membrane Surface charges. II. Electrokinetic determination of surface charge

on cells

Macromolecular approaches to the excitation process (film) Fluorescence studies on nerve membranes

Passive electric currents and their relation to membrane currents Ion pumping contributions to the resting potential Ion membrane specificity

The myelinated axon. I. Cable properties and saltatory conduction The myelinated axon. II. Current-voltage relations of the Node of

Ranvier Computations of excitation and design specifications

Lab 8 computer simulation of axon membrane activity using a Focal

program Sigma 7 digital computer simulation of nerve behavior using a Fortran

program

6. TABULAR VIEW OF ATTENDANCE, 1966-1970

INVESTIGATORS TOTAL

1966 555

1967 590

1968 528

1969 566

1970 532

Independent

287

313

281

310

324

Library Reader

77

78

76

68

73

Research Assistants

191

199

171

188

135

STUDENTS TOTAL

126

132

122

118

142

Invertebrate Zoology

37

41

39

35

41

Embryology

22

20

20

20

28

Physiology

29

31

30

30

31

Experimental Botany

18

20

15

16

19

Ecology ...

20

20

18

17

23

TRAINEES TOTAL .

16

16

17

29

33

TOTAL ATTENDANCE

710

738

667

708

707

Less persons represented in two categories. . . . .

0

4

7

5

0

INSTITUTIONS REPRESENTED TOTAL

710 198

734 177

660 169

703 187

707 191

FOREIGN INSTITUTIONS REPRESENTED.

28

29

23

24

21

REPORT OF THE DIRECTOR

49

7. IxsTrrrTioNs REPRESENTED, 1970

Agnes Scott College

Alabama, University of

Albany Medical School

Albert Einstein College of Medicine

Allegheny General Hospital

American Museum of Natural History

Aniherst College

Arizona, University of

Arizona, University of, College of Medicine

Augustana College

Bard College

Boston City Hospital

Boston College

Boston University

Bowling Green State University

Brandeis University

Brookhaven National Laboratory

Brooklyn College, The City University of New

York

Brown University Bryn Mawr College California Institute of Technology California, University of, Berkeley California, University of, Davis California, University of, Irvine California, University of, Los Angeles California, University of, Riverside California, University of, San Diego California, University of, Santa Barbara California, University of, Santa Cruz Carnegie Institution of Washington Case Western Reserve University Central Connecticut State College Chatham College Chicago, University of Chicago Lying-in Hospital Cincinnati, University of City College of New York, The Colby College

Cold Spring Harbor Laboratory College of Osteopathic Medicine and Surgery College of William and Mary Colorado, University of, Medical Center Columbia University Columbia University, College of Physicians and

Surgeons

Connecticut, University of Connecticut, University of, Health Center Connecticut, University of, Medical School Cornell University Cornell University Medical College Dartmouth College Dartmouth Medical School Davidson College Delaware, University of De Paul University

Drew University

Duke University

Duke University Medical Center

Eastern Pennsylvania Psychiatrist 1 nstitute

Emory University

Eye Research Foundation of Bethesda

Florida Atlantic University

Florida, University of

Florida State University

Goucher College

Harvard Medical School

Harvard University

Hawaii, University of

Houston, University of

Hudson Valley Community College

Hunter College

Illinois, University of

Illinois Institute of Technology

Indiana University

Indiana University Medical School

Institute for Basic Research in Mental

Retardation

Institute for Cancer Research, The Institute for Muscle Research, The Institute of Molecular Evolution, University of

Miami

Iowa, University of Iowa State University Jersey City State College John Carroll University Johns Hopkins University, The Johns Hopkins University, The, Hospital Johns Hopkins University, The, School of

Hygiene Johns Hopkins University, The, School of

Medicine Juniata College Kansas, University of Kansas State University Kentucky, University of Kettering, Charles F., Research Laboratory Lawrence University Lehman College Louisiana State University Lynchburg College Maine, University of Maryland, University of Maryland, University of, School of Medicine Massachusetts, University of Massachusetts Audubon Society Massachusetts General Hospital Massachusetts Institute of Technology Medical College of Georgia Medical College of Ohio at Toledo Mellon Institute of the Carnegie-Mellon

University

50

ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

Miami, University of

Miami University

Michigan, University of

Middlehury College

Minnesota, University of

Minnesota, University of, School of Medicine

Missouri, University of

Mount Holyoke College

National Biomedical Research Foundation

National Institute of Mental Health

National Institutes of Health

New Mexico, University of, School of Medicine

New York Blood Center, The

New York University

New York University College of Dentistry

New York University Medical College

North Carolina, University of

North Carolina State University, Raleigh

Northwestern University

Notre Dame, University of

Oak Ridge National Laboratory

Oberlin College

Ohio Dominican College

Ohio Wesleyan University

Ohio University

Oklahoma, University of

Oregon, University of

Oregon State University

Pennsylvania, University of

Pennsylvania, Univeristyof, School of Medicine

Pittsburgh, University of

Pomona College

Princeton University

Purdue University

Queens College, The City University of New

York

Reed College

Rensselaer Polytechnic Institute Rhode Island, University of Rhode Island Hospital Rice University Rochester, University of Rochester, University of, Medical School Rockefeller University, The Rutgers University Rutgers University Medical School St. Louis University St. Vincent College Scripps Institution of Oceanography Seton Hill College Smith College South University Stanford University State University of New York, Downstate

Medical Center State University of New York, Upstate Medical

Center State University of New York at Albany

State University of New York at Buffalo State University of New York at Stony Brook State University of New York at Syracuse Syracuse University Temple University Tennessee, University of Texas Technical University Texas, University of, Austin Toledo, University of Trinity College Tufts University Tulane University

Vanderbilt University School of Medicine Vassar College Vermont, University of Vermont, University of, School of Medicine Veterans Administration Central Office, Wash- ington. D. C.

Veterans Administration Hospital, Brooklyn Veterans Administration Hospital, Pittsburgh Virginia, University of Virginia, University of, School of Medicine Washington University Washington University School of Medicine Wesleyan University West Florida, University of Wisconsin, University of Wistar Institute of Anatomy and Biology Woods Hole Oceanographic Institution Yale University Yale University School of Medicine

FOREIGN INSTITUTIONS REPRESENTED, 1970

Calgary, University of Canada

Cambridge, University of, England

Centre National de la Recherche Scientifique, France

Glasgow, University of, Scotland

Hadassah School of Medicine, Israel

Hebrew University Medical School, Jerusalem

Hiroshima University School of Medicine, Japan

Institute of Pathophysicology, Yugoslavia

Institute of Physiology, Trieste

International Institute of Genetics and Bio- physics, Italy

Leeds, University of, England

McGill University, Canada

Medical Research Council, England

Montreal, University of, Canada

Ottawa, University of, Canada

Oxford, University of, England

Palermo, University of, Italy

Paris, University of, France

Research Institute of National Defence, Sweden

Tel-Aviv University, Israel

Universidad Central de Venezuela

University College, London

REPORT OF THE DIRECTOR 51

8. FRIDAY EVENING LKCTCKKS, 1970 July 3

JOHN DOWLING The vertebrate retina: An approachable piece of

Johns Hopkins University brain

Medical School

July 10

MALCOLM STEINBERG How cells self-assemble into tissues and organs

Princeton University

July 17

JOEL ROSENBAUM Synthesis and assembly of flagellar microtubules

Yale University

July 23

L. TAUC Postsynaptic action of transmitter substances

National Scientific Research

Center, Paris

Alexander Forbes Lecturer at MBL

July 24

L. TAUC Long lasting modifications of synaptic efficacy

July 31

MOSHE SHILO Bdellovibrio as a model in the understanding of in- Hebrew University tracellular parasitism

August 7

WALTER GILBERT Repressers and operators

Harvard University

August 14

DONALD D. BROWN An analysis of ribosomal genes in development

Carnegie Institution

August 21

ROGER PAYNE "Songs" of humpback whales

The Rockefeller University

9. TUESDAY EVENING SEMINARS, 1970 July 14

C. R. AUSTIN Initiation of development in vitro in the hamster

R. G. EDWARDS and in man

B. D. BAVISTER

R. L. GARDNER

R. L. GARDNER Manipulative experiments on the mammalian

blastocyst

YV. D. RussELL-HuNTER Interpopulation variation in shell components in

ALBERT J. BURKY the stream limpet, Ferrissia

R. DOUGLAS HUNTER

ROGER MILKMAN A fundamental error in the general model of

genetic selection

CATHERINE HENLEY Ultrastructure of the negatively stained sperma- tozoon of the earthworm

52 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

July 21

BRYAN P. TOOLE Hyaluronic acid and the early blastema of the

regenerating newt limb ERIC J. SIMON Inhibition of RXA phage reproduction and ma-

cromolecular synthesis MAX BRAVERMAN Regulation of hydranth formation in the colonial

hydroid, Podocoryne cornea RUTH SAGER Genetic circularity of an organelle DNA in

Ch lamydomonas

July 28

M. E. SPIRA Exitatory and inhibitory regulation of efferent

I. PARNAS nerve activity in the phallic nerve of the cock-

F. BERGMANN roach Periplaneta americana (L)

H. RIPPS Electrical and photochemical signs of adaptation

J. DOWLING in the skate retina

D. LANDOWNE The role of the sodium pump in adaptation in the

frog muscle spindle W. H. CLARK, JR Ultrastructural study of the secondary septa of

G. W. HINSCH Metridium sp.

August 4

N. W. CORNELL Metabolic controls and biological variation

M. FINGERMAN Analysis of the color changes induced by sero-

K. R. RAO tonin (5-hydroxytryptamine) and lysergic acid

diethylamide (LSD) in the fiddler crab, Uca

pugilator

F. C. G. HOSKIN Enzymatic hydrolysis of nerve gases in relation

to function W. R. KEM Chemistry and biology of nemertine neurotoxins

August 11

G. WEISSMANN Mechanisms of enzyme release from natural and

artificial lysosomes

S. ZIGMAN Isoelectric focusing of lens gamma crystallins

\V. D. SULLIVAN, S. J Microtubules in the macronucleus of Tetrahymena

pyriformis Gl. G. \V. HINSCH Some factors controlling reproduction in Libinia

emarginata

August 18

D. B. WILSON On histocompatibility antigens

H. GEWURZ An inducible lysin in Limulns with similarities to

VANESSA BIRDSEY the complement system of vertebrates

DONALD JOHNSON

JEAN LINDORFER

KAY TOWNSEND

ANITA GEWURZ

H. T. EPSTEIN Enzyme changes associated with development of

bacterial competence R. A. PRENDERGAST Mammalian macrophage activating factor from

the sea star Asterias forbesi

REPORT OF THE DIRECTOR 53

10. ,\ I KM HERS OF THK CORPORATION, 1970

Including Action of 1970 Annual Meeting

Life Members

ADOLPH, DR. EDWARD F., University of Rochester School of Medicine and Den- tistry, Rochester, New York 14620

BAITSELL, DR. GEORGE A., Winter Park Tower, Winter Park, Florida 32789 BERTHOLF, LLOYD M., Central State College Association, 2530 Crawford Avenue,

Evanston, Illinois 60201

BRADLEY, DR. HAROLD C., 2639 Durant Avenue, Berkeley, California 94701 BRODIE, MR. DONALD, 522 Fifth Avenue, New York, New York 1001 S COLE, Dr. ELBERT C., 2 Chipman Park Middlebury, Vermont 05753 COWDRY, DR. E. V., 4580 Scott Avenue, St. Louis, Missouri 63110 CRANE, MRS. W. MURRAY, 820 Fifth Avenue, New York, New York 10021 CURTIS, DR. MAYNIE R., Cancer Research Laboratory, School of Medicine,

University of Miami, Coral Gables, Florida 33146 DAWSON, DR. A. B., 12 Scott Street, Cambridge, Massachusetts 02138 DAWSON, DR. J. A., 129 Violet Avenue, Floral Park, Long Island, New York 11001 HESS, DR. WALTER, 787 Maple Street, Spartanburg, South Carolina 29302 HISAW, DR. F. L., Biological Laboratories, Harvard University, Cambridge,

Massachusetts 02138

HOLLAENDER, DR. ALEXANDER, Biology Division, Oak Ridge National Labora- tory, Oak Ridge, Tennessee 37830

IRVING, DR. LAURENCE, University of Alaska, College, Alaska 99735 LOWTHER, DR. FLORENCE, Barnard College, New York, New York 10027 MACDOUGALL, DR. MARY STUART, Mt. Vernon Apartments, 423 Clairmont

Avenue, Decatur, Georgia 30030

MALONE, DR. E. F., 6610 North llth Street, Philadelphia, Pennsylvania 19126 MEANS, DR. J. H., 15 Chestnut Street, Boston, Massachusetts 02108 MEDES, DR. GRACE, 303 Abington Avenue, Philadelphia, Pennsylvania 19111 PAGE, DR. I. H., Cleveland Clinic, Euclid at E. 93rd Street, Cleveland, Ohio 44106 PAYNE, DR. FERNANDUS, Indiana University, Bloomington, Indiana 47405 PLOUGH, DR. H. H., 15 Middle Street, Rt. 1, Amherst, Massachusetts 01002 POLLISTER, DR. A. W., Department of Zoology, Columbia University, New York,

New York 10027

POND, SAMUEL E., 53 Alexander Street, Manchester, Connecticut 06040 PORTER, DR. H. C., University of Pennsylvania, Philadelphia, Pennsylvania

19104

SCHRADER, DR. SALLY, Duke University, Durham, North Carolina 27706 SEVERINGHAUS, AURO E., 375 West 250th Street, New York, New York 10071 SMITH, DR. DIETRICH C., 218 Oak Street, Catonsville, Maryland 12128 STRAUS, DR. W. L., JR., Department of Anatomy, The Johns Hopkins University

Medical School, Baltimore, Maryland 21205 STUNKARD, DR. HORACE W., American Museum of Natural History, Central Park

West at 79th Street, New York, New York 10024

TAYLOR, DR. WM. RANDOLPH, Department of Botany, University of Michigan, Ann Arbor, Michigan 48104

54 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

TURNER, DR. C. L., Northwestern I'niversity, Evanston, Illinois 6020i WATTE, DR. F. G., 144 Locust Street, Dover, New Hampshire 03820 WALLACE, DR. LOUISE B., 359 Lytton Avenue, Palo Alto, California 94301 WARREN, DR. HERBERT S., 2768 Egypt Road, Audubon, Pennsylvania 19407 WILLIER, DR. B. H., Department of Biology, The Johns Hopkins University,

Baltimore, Maryland 21218 YOUNG, DR. D. B., Alain Street, North Hanover, Massachusetts 02357

Regular Members

ABBOTT, DR. BERNARD C., Department of Biological Sciences, University of

Southern California, University Park, Los Angeles, California 90007 ADELBERG, DR. EDWARD A., Department of Microbiology, Yale University

Medical School, New Haven, Connecticut 06510 ADELMAN, DR. WM. J., JR., Department of Physiology, University of Maryland,

Medical School, Baltimore, Maryland 21201 ALLEN, DR. GARLAND E., Biology Department, Washington University, St. Louis,

Missouri 63103 ALLEN, DR. ROBERT D., Department of Biological Sciences, State University of

New York at Albany, Albany, New York 12203 ALSCHER, DR. RUTH, Department of Biology, Manhattanville College, Purchase,

New York 10577 AMATNIEK, MR. ERNEST, 34 Horner Avenue, Hasting-on-the-Hudson, New York

10706

AMBERSON, DR. WILLIAM R., Katy Hatch Road, Falmouth, Massachusetts 02540 ANDERSON, DR. EVERETT, Department of Zoology, University of Massachusetts,

Amhurst, Massachusetts 01003 ANDERSON, DR. J. M., Division of Biological Sciences, Emerson Hall, Cornell

University, Ithaca, New York 14850

ANDERSON, DR. RUBERT S., Box 113, Woods Hole, Massachusetts 02543 ARMSTRONG, DR. PHILIP B., Department of Anatomy, State University of New

York, College of Medicine, Syracuse, New York 13210 ARNOLD, DR. JOHN MILLER, Pacific Biomedical Research Center, 2538 The Mall,

University of Hawaii, Honolulu, Hawaii 96822 ARNOLD, DR. WILLIAM A., Division of Biology, Oak Ridge National Laboratory,

Oak Ridge, Tennessee 37830

ASHWORTH, DR. JOHN MICHAEL, Department of Biochemistry, Leicester Uni- versity, Leicester, England, U. K. ATWOOD, DR. KIMBALL C., Department of Human Genetics and Development,

Columbia University, College of Physicians and Surgeons, New York, New

York 10032 AUCLAIR, DR. WALTER, Department of Biology, Rensselaer Polytechnic Institute,

Troy, New York 12181 AUSTIN, DR. COLIN RUSSELL, Physiological Laboratory, Cambridge University,

Downing Street, Cambridge, England, U. K.

AUSTIN, DR. MARY L., 506^ North Indiana Avenue, Bloomington, Indiana 47401 BACON, MR. ROBERT, Church Street, Woods Hole, Massachusetts 02543 BAKALAR, MR. DAVID, 330 Beacon Street, Boston, Massachusetts 02167

REPORT OF THE DIRECTOR 55

BALL, DR. ERIC G., Department of Biological Chemistry, Harvard Medical

School, Boston, Massachusetts 02115 BALLARD, DR. WILLIAM W., Department of Biological Sciences, Dartmouth

College, Hanover, New Hampshire 03755 BANG, DR. F. B., Department of Pathobiology, The Johns Hopkins University

School of Hygiene, Baltimore, Maryland 21205 BARD, DR. PHILLIP, Department of Physiology, The Johns Hopkins University

Medical School, Baltimore, Maryland 21205

BARTH, DR. LESTER G., Marine Biological Laboratory, Woods Hole, Massa- chusetts 02543 BARTH, DR. LUCENA, Marine Biological Laboratory, Woods Hole, Massachusetts

02543 BARTLETT, DR. JAMES H., Department of Physics, University of Alabama, P.O.

Box 1921, University, Alabama 35486

BAUER, DR. G. ERIC, Department of Anatomy, University of Minnesota, Minne- apolis, Minnesota 55414 BAYLOR, DR. E. R., State University of New York at Stony Brook, Long Island,

New York 11790 BAYLOR, DR. MARTHA B., State University of New York at Stony Brook, Long

Island, New York 11790 BEAMS, DR. HAROLD W., Department of Zoology, State University of Iowa, Iowa

City, Iowa 52240 BECK, DR. L. V., Department of Pharmacology, Indiana University, School of

Experimental Medicine, Bloomington, Indiana 47401 BEHRE, DR. ELINOR M., Black Mountain, North Carolina 28711 BELAMARICH, DR. FRANK A., Department of Biology, Boston University, Boston,

Massachusetts 02215 BELLE, DR. ALLEN, Department of Anatomy, University of Colorado, Medical

Center, Denver, Colorado 80220

BELL, DR. EUGENE, Department of Biology, Massachusetts Institute of Tech- nology, Cambridge, Massachusetts 02139 BENNETT, DR. MICHAEL V. L., Department of Anatomy, Albert Einstein College

of Medicine, Bronx, New York 10461 BENNETT, DR. MIRIAM F., Department of Biology, Sweet Briar College, Sweet

Briar, Virginia 24595 BERG, DR. WILLIAM E., Department of Zoology, University of California,

Berkeley, California 94720 BERMAN, DR. MONES, National Institutes of Health, Institute for Arthritis and

Metabolic Diseases, Bethesda, Maryland 20014 BERNE, DR. ROBERT M., University of Virginia School of Medicine, Charlottes-

ville, Virginia 22903 BERNHEIMER, DR. ALAN W., New York University College of Medicine, New

York, New York 10016 BERNSTEIN, DR. MAURICE, Department of Anatomy, Wayne State University

College of Medicine, Detroit, Michigan 48237 BERSOHN, DR. RICHARD, Department of Chemistry, Columbia University, 959

Havemeyer Hall, New York, New York 10027

56 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

BEVELANDER, DR. GERRIT, Dental Branch, Medical Center, University of Texas,

Houston, Texas 77025 DIGGERS, DR. JOHN DENNIS, The Johns Hopkins University School of Hygiene

and Public Health, Division of Population Dynamics, Baltimore, Maryland

21205 BISHOP, DR. DAVID W., Medical College of Ohio at Toledo, P.O. Box 6190,

Toledo, Ohio 43614

BLANCHARD, DR. K. C., The Johns Hopkins University Medical School, Balti- more, Maryland 21205

BLOCK, DR. ROBERT, Adalbertstr. 70-8, Munich, Germany (13) BLUM, DR. HAROLD F., Department of Biological Sciences, State University of

New York at Albany, Albany, New York 12203 BODANSKY, DR. OSCAR, Department of Biochemistry, Memorial Cancer Center,

444 East 68th Street, New York, New York 10021 BODIAN, DR. DAVID, Department of Anatomy, The Johns Hopkins University,

709 North Wolfe Street, Baltimore, Maryland 21205 BOELL, DR. EDGAR J., Department of Biology, Kline Biology Tower, Yale

University, New Haven, Connecticut 06520 BOETTIGER, DR. EDWARD G., Department of Zoology, University of Connecticut,

Storrs, Connecticut 06268 BOLD, DR. HAROLD C., Department of Botany, University of Connecticut, Storrs,

Connecticut 06268

BOOLOOTIAN, DR. RICHARD A., Box 24787, Los Angeles, California 90024 BOREI, DR. HANS G., Department of Zoology, University of Pennsylvania,

Philadelphia, Pennsylvania 19104 BORSELLINO, DR. ANTONIO, Institute di Fiscia, Viale Benedetto XY, 5 Genova,

Italy BOWEN, DR. VAUGHN T., Woods Hole Oceanographic Institution, Woods Hole,

Massachusetts 02543 BRANDT, DR. PHILIP WILLIAMS, Department of Anatomy, Columbia University,

College of Physicians and Surgeons, New York, New York 10032 BRIDGMAN, DR. ANNA J., Department of Biology, Agnes Scott, Decatur,

Georgia 30030

BRINLEY, DR. F. J., JR., Department of Physiology, The Johns Hopkins Uni- versity Medical School, Baltimore, Maryland 21205 BRONK, DR. DETLEV W., The Rockefeller University, 66th Street and York

Avenue, New York, New York 10021 BROOKS, DR. MATILDA M., Department of Physiology, University of California,

Berkeley, California 94720

BROWN, DR. DUGALD E. S., 38 Whitman Road, Woods Hole, Massachusetts 02543 BROWN, DR. FRANK A., JR., Department of Biological Sciences, Northwestern

University, Evanston, Illinois 60201 BROWN, DR. JOEL E., Department of Physiology, Massachusetts Institute of

Technology, Cambridge, Massachusetts BUCK, DR. JOHN B., Laboratory of Physical Biology, National Institutes of

Health, Bethesda, Maryland 20014 BULLOCK, DR. T. H., Department of Neuroscience, University of California,

San Diego, La Jolla, California 92038

REPORT OF THE DIRECTOR 57

Bi RBANCK, UR. MADELINE PALMER, Box 15134, Emory I 'Diversity, Atlanta,

Georgia 30322 BURBANCK, DR. WILLIAM D., Box 15134 Emory I'niversity, Atlanta, Georgia

30322

BTRDICK, DR. C. LALOR, The Lalor Foundation, 4400 Lancaster Pike, Wilming- ton, Delaware 19805 BURGER, DR. MAX M., Department of Biology, Princeton I'niversity, Princeton,

New Jersey 08549 BURNETT, DR. ALLISON LEE, Department of Biology, Northwestern University,

Evanston, Illinois 60201 BTSSER, DR. JOHN H., American Institute of Biological Sciences, 3900 Wisconsin

Avenue NW, Washington, D. C. 20016 BUTLER, DR. E. G., Department of Biology, Princeton University, Princeton,

New Jersey 08540 CANTONI, DR. GIULLIO, National Institutes of Health, Department of Mental

Health, Bethesda, Maryland 20014 CARLSON, DR. FRANCIS D., Department of Biophysics, The Johns Hopkins

University, Baltimore, Maryland 21218

CARPENTER, DR. RUSSELL L., 60-H Street, Winchester, Massachusetts 01890 CARRIKER, DR. MELBOURNE R., Director, Systematics-Ecology Program, Marine

Biological Laboratory, Woods Hole, Massachusetts 02543 CASE, DR. JAMES F., Department of Biology, University of California, Santa

Barbara, California 93106 CASSIDY, REV. JOSEPH I)., O.P., Department of Biology, University of Notre

Dame, Notre Dame, Indiana 46556 CATTELL, DR. McKEEN, Cornell University Medical College, 1300 York Avenue,

New York, New York 10021

CHAET, DR. ALFRED B., University of West Florida, Pensacola, Florida 32505 CHAMBERS, EDWARD L., University of Miami, School of Medicine Miami, Florida

33146 CHASE, DR. AURIN M., Department of Biology, Princeton University, Princeton,

New Jersey 08540 CHAUNCEY, DR. HOWARD H., Veterans Administration Central Office, WTashing-

ton, D. C. 20420 CHENEY, DR. RALPH H., Honorary Research Associate, Brooklyn Botanic

Gardens, 1000 Washington Avenue, Brooklyn, New York 11225 CHILD, DR. FRANK M., Department of Biology, Trinity College, Hartford, Con- necticut 06106

CLAFF, DR. C. LLOYD, 506 N. W7arren, Brockton, Massachusetts 02403 CLARK, DR. A. M., Department of Biological Sciences, University of Delaware,

Newark, Delaware 19711 CLARK, DR. ELOISE E., National Science Foundation, 1800 G. Street, Washington,

D. C. 20550 CLARK, DR. LEONARD B., 149 Sippewissett Road, Falmouth, Massachusetts

02540

CLARKE, DR. GEORGE L., Biological Laboratories, Harvard University Cam- bridge, Massachusetts 02138

58 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

CLAYTON, DR. RODERICK K., Section of Genetics, Development and Physiology,

Cornell University, Ithaca, New York 14850

CLELAND, DR. RALPH E., Department of Botany, Indiana University, Blooming- ton, Indiana 47401 CLEMENT, DR. A. C., Department of Biology, Emory University, Atlanta,

Georgia 30322 CLOWES, DR. GEORGE H. A., JR., Harvard Medical School, Boston, Massachusetts

02115 COHEN, DR. LAWRENCE B., Department of Physiology, Yale University, New

Haven, Connecticut 06510 COHEN, DR. SEYMOUR S., Department of Therapeutic Research, University of

Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104 COLE, DR. KENNETH S., Laboratory of Biophysics, NINDS, National Institutes

Of Health, Bethesda, Maryland 20014 COLLIER, DR. JACK R., Department of Biology, Brooklyn College, Brooklyn,

New York 11210

COLTON, DR. H. S., P. O. Box 699, Flagstaff, Arizona 86001 COLWIN, DR. ARTHUR L., Department of Biology, Queens College, Flushing,

New York, 11367 COLWIN, DR. LAURA H., Department of Biology, Queens College, Flushing, New

York 11367

COOPERSTEIN, DR. SHERWIN J., School of Dental Medicine, University of Con- necticut, Hartford, Connecticut 06105 COPELAND, DR. D. EUGENE, Department of Biology, Tulane University, New

Orleans, Louisiana 70118

COPELAND, DR. MANTON, 88 Federal Street, Brunswick, Maine 04011 CORNMAN, DR. IVOR, 10A Orchard Street, Woods Hole, Massachusetts 02543 COSTELLO, DR. DONALD P., Department of Zoology, University of North Carolina,

Chapel Hill, North Carolina 27514 COSTELLO DR. HELEN MILLER, Department of Zoology, University of North

Carolina, Chapel Hill, North Carolina 27514 COUSINEAU, DR. GILLES H., Department of Biology, Montreal University, P. O.

Box 6128, Montreal, P. Q., Canada

CRANE, MR. JOHN O., Woods Hole, Massachusetts 02543 CRANE, DR. ROBERT K., Department of Physiology, Rutgers Medical School,

New Brunswick, New Jersey 08903 CROASDALE, DR. HANNAH T., Dartmouth College, Hanover, New Hampshire

03755

CROUSE, DR. HELEN V., Institute for Molecular Biophysics, Florida State Uni- versity, Tallahassee, Florida 32306 CROWELL, DR. SEARS, Department of Zoology, Indiana University, Bloomington,

Indiana 47401 CSAPO, DR. ARPAD L, Washington University School of Medicine, 4911 Barnes

Hospital Plaza, St. Louis, Missouri 63110 DAIGNAULT, MR. ALEXANDER, T., W. R. Grace and Company, 7 Hanover Square,

New York, New York 10005 DAN, DR. JEAN CLARK, Department of Biology, Ochanomizu University, Otsuka,

Bunkyo-Ku, Tokyo, Japan

REPORT OF THE DIRECTOR 59

DAN, DR. KATSUMA, President, Tokyo Metropolitan University, Meguro-Ku,

Tokyo, Japan DANIELLI, DR. JAMES F., Department of Medicinal Chemistry, University of

Buffalo School of Pharmacy, Buffalo, New York 14214 DAVIS, DR. BERNARD D., Harvard Medical School, 25 Shattuck Street, Boston,

Massachusetts 02115 DEHAAN, DR. ROBERT L., Department of Embryology, Carnegie Institution of

Washington, Baltimore, Maryland 21210 DELORENZO, DR. ANTHONY, Anatomical and Pathological Research Laboratories,

The Johns Hopkins Hospital, Baltimore, Maryland 21205 DEPHILLIPS, DR. HENRY A., JR., Department of Chemistry, Trinity College,

Hartford, Connecticut 06106 DETTBARN, DR. WOLF-DEITRICH, Department of Pharmacology, Vanderbilt

University, School of Medicine, Nashville, Tennessee 37217

DEVILLAFRANCA, DR. GEORGE W., Department of Zoology, Smith College, North- ampton, Massachu setts 01060 DIEHL, DR. FRED ALISON, Department of Biology, University of Virginia, Char-

lottesville, Virginia 22903

DILLER, DR. IRENE C., 2417 Fairhill Avenue, Glenside, Pennsylvania 19038 DILLER, DR. WILLIAM F., 2417 Fairhill Avenue, Glenside, Pennsylvania 19038 DODDS, DR. G. S., 829 Price Street, Morgantown, West Virginia 26505 DOOLITTLE, DR. R. F., Department of Biology, University of California, La Jolla,

California 92037 DOWLING, DR. JOHN E., Department of Ophthalmology and Biophysics, Wilmer

Institute, Johns Hopkins University, Baltimore, Maryland 21205 DRESDEN, DR. MARC H., Department of Biochemistry, Baylor College of Medi- cine, Houston, Texas 77025 DUNHAM, DR. PHILIP B., Department of Biology, Syracuse University, Syracuse,

New York 13210 DURYEE, DR. WILLIAM R., Department of Pathology, George Washington

University, 2300 K Street, N. W., Washington, D. C. 20037 EBERT, DR. JAMES DAVID, Department of Embryology, Carnegie Institution of

Washington, Baltimore, Maryland 21210 ECCLES, DR. JOHN C., Department of Biophysics and Physiology, State University

of New York at Buffalo, Buffalo, New York 14214 ECKERT, DR. ROGER O., Department of Zoology, University of California,

Los Angeles, California 90024

EDDS, DR. MAC V., JR., Department of Medical Science Box G, Brown Uni- versity, Providence, Rhode Island 02912 EDER, DR. HOWARD A., Albert Einstein College of Medicine, Bronx, New York

10461 EDWARDS, DR. CHARLES, Department of Biological Sciences, State University

of New York at Albany, Albany, New York 12203 EGYUD, DR. LASZLO G., The Institute for Muscle Research, Marine Biological

Laboratory, Woods Hole, Massachusetts 02543 EHRENSTEIN, DR. GERALD, National Institutes of Health, Bethesda, Maryland

20014

60 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

EICHEL, DR. HERBERT J., Department of Biochemistry, Hahnemann Medical

College, Philadelphia Pennsylvania 19102 EISEN, DR. ARTHUR Z., Division of Dermatology, Washington University, School

of Medicine, St. Louis, Missouri 63130 EISEN, DR. HERMAN, Department of Medicine, Washington University, St. Louis,

Missouri 63130 ELDER, DR. HUGH YOUNG, Institute of Physiology, University of Glasgow

Glasgow, Scotland, U. K. ELLIOTT, DR. ALFRED M., Department of Zoology, University of Michigan, Ann

Arbor, Michigan 48104 ELLIOTT, DR. GERALD F., Walton Hall, Bletchley, Bucks, The Open University,

London, England, U. K.

ERULKAR, DR. SOLOMON D., Department of Pharmacology, University of Penn- sylvania Medical School, Philadelphia, Pennsylvania 19104 ESSNER, DR. EDWARD S., Sloan-Kettering Institute for Cancer Research, 410 E.

68th Street, New York, New York 10021 EVANS, DR. TITUS C., State University of Iowa, College of Medicine, Iowa City,

Iowa 52240 FAILLA, DR. P. M., Radiological Physics Division, Argonne National Laboratory,

Argonne, Illinois 60439

FARMANFARMAIAN, DR. ALLAHVERDI, Department of Physiology and Biochem- istry, Rutgers University, New Brunswick, New Jersey 08903 FAURE-FREMIET, DR. EMMANUEL, College de France, Place M., Berthelot, Paris,

France FAUST, DR. ROBERT GILBERT, Department of Physiology, University of North

Carolina Medical School, Chapel Hill, North Carolina 27514 FAWCETT, DR. D. W., Department of Anatomy, Harvard Medical School,

Boston, Massachusetts 02115 FERGUSON, DR. E. P., National Institute of General Medical Sciences, National

Institutes of Health, Bethesda, Maryland 20014 FERGUSON, DR. JAMES K. W., Connought Laboratories, University of Toronto,

Toronto 5, Ontario, Canada FIGGE, DR. F. H. J., University of Maryland Medical School, Lombard and Green

Streets, Baltimore, Maryland 21201 FINGERMAN, DR. MILTON, Department of Biology, Tulane University, New

Orleans, Louisana 70118 FISCHER, DR. ERNST, Department of Physical Medicine and Rehabilitation,

Albany Medical College, Albany, New York 12208 FISHER, DR. FRANK M., JR., Department of Biology, Rice University, Houston,

Texas 77001 FISHER, DR. JEANNE M., Department of Biochemistry, University of Toronto,

Toronto 5, Ontario, Canada

FISHMAN, DR. Louis, 143 North Grove Street, Valley Stream, New York 11580 FRAENKEL, DR. GOTTFRIED S., Department of Entomology, University of Illinois,

Urbana, Illinois 61801 FREEMAN, DR. ALAN RICHARD, Department of Physiology, Rutgers Medical

School, New Brunswick, New Jersey 08903

REPORT OF THE DIRECTOR 61

KREYGANG, DR. WALTER H., JR., 6247 29th Street, N. W., Washington, D. C. 20015

FRIES, DR. ERIK F. B., P. O. Box 605, Woods Hole, Massachusetts 02543

FULTON, DR. CHANDLER M., Department of Biology, Brandeis University W^altham, Massachusetts 02154

FUORTES, DR. MICHAEL G. F., National Institute for Neurological Diseases and Stroke, National Institutes of Health, Bethesda, Maryland 20014

FURSHPAN, DR. EDWIN J., Department of Neurophysiology, Harvard Medical School, Boston, Massachusetts 02115

FORTH, DR. JACOB, 99 Fort Washington Avenue, New York, New York 10032

FYE, DR. PAUL M., Woods Hole Oceanographic Institution, Woods, Hole, Massa- chusetts 02543

GABRIEL, DR. MORDECAI L., Department of Biology, Brooklyn College, Brooklyn, New York 11210

GAFFRON, DR. HANS, Department of Biology, Institute of Molecular Biophysics, Conradi Building, Florida State University, Tallahasee, Florida 32306

GALL, DR. JOSEPH G., Department of Biology, Yale University, New Haven, Connecticut 06520

GALTSOFF, DR. PAUL S., Bureau of Commercial Fisheries, Woods Hole, Massa- chusetts 02543

GELFANT, DR. SEYMOUR, Department of Biology, Syracuse University, Syracuse, New York 13210

GELPERIN, DR. ALAN, Department of Biology, Princeton University, Princeton, New Jersey 08540

GERMAN, DR. JAMES L., Ill, The New York Blood Center, 310 East 67th Street, New York, New York 10021

GIBBS, DR. MARTIN, Department of Biology, Brandeis University, Waltham, Massachusetts 02154

GILBERT, DR. DANIEL L., Laboratory of Biophysics, NINDS, National Institutes of Health, Building 36, Room 2A-31, Bethesda, Maryland 20014

GILMAN, DR. LAUREN C., Department of Zoology, University of Miami, Coral Gables, Florida 33146

GINSBERG, DR. HAROLD S., Department of Microbiology, University of Pennsyl- vania School of Medicine, Philadelphia, Pennsylvania 19104

GIUDICE, DR. GIOVANNI, University of Palermo, Via Archirafi 22, Palermo, Italy

GOLDEN, MR. WILLIAM T., 40 Wall Street, New York, New York 10005

GOLDSMITH, DR. TIMOTHY H., Department of Biology, Yale University, New Haven, Connecticut 06520

GOODCHILD, DR. CHAUNCEV G., Department of Biology, Emory University, Atlanta, Georgia 30322

GORMAN, DR. ANTHONY L. F., Laboratory of Neuropharmacology, SMH, IRP, NIMH, St. Elizabeths Hospital, Washington, D. C. 20032

GOTTSCHALL, DR. GERTRUDE Y., 315 East 68th Street, Apartment 9M, New York, New York 10021

GRAHAM, DR. HERBERT, Bureau of Commercial Fisheries, Woods Hole, Massa- chusetts 02543

GRANT, DR. DAVID C., Box 2316, Davidson, North Carolina 28036

62 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

GRANT, DR. PHILIP, Department of Biology, University of Oregon, Eugene, Oregon 97403

GRASS, MR. ALBERT, The Grass Foundation, 77 Reservoir Road, Quincy, Massa- chusetts 02170

GRASS, MRS. ELLEN R., The Grass Foundation, 77 Reservoir Road, Quincy, Massachusetts 02170

GRAY, DR. IRVING E., Department of Zoology, Duke University, Durham, North Carolina 27706

GREEN, DR. JAMES W., Department of Physiology, Rutgers University, New Brunswick, New Jersey 08903

GREEN, DR. JONATHAN P., Department of Biology, Brown University, Provi- dence, Rhode Island 02912

GREEN, DR. MAURICE, Department of Microbiology, St. Louis University Medi- cal School, St. Louis, Missouri 63103

GREENBERG, DR. MICHAEL J., Department of Biological Sciences, Florida State University, Tallahassee, Florida 32306

GREGG, DR. JAMES H., Department of Zoology, University of Florida, Gainesville, Florida 32601

GREGG, DR. JOHN R., Department of Zoology, Duke University, Durham, North Carolina 27706

GREIF, DR. ROGER L., Department of Physiology, Cornell University Medical College, New York, New York 10021

GRIFFIN DR. DONALD R., The Rockefeller University, 66 Street and York Avenue New York, New York 10021

GROSCH, DR. DANIEL S., Department of Genetics, Garden Hall, North Carolina State University, Raleigh, North Carolina 27607

GROSS, DR. JEROME, Developmental Biology Laboratory, Massachusetts General Hospital, Boston, Massachusetts 02114

GROSS, DR. PAUL R., Department of Biology, Massachusetts Institute of Tech- nology, Cambridge, Massachusetts 02139

GROSSMAN, DR. ALBERT, New York University Medical School, New York, New York 10016

GRUNDFEST, DR. HARRY, Department of Neurology, Columbia University, College of Physicians and Surgeons, New York, New York 10032

GUTTMAN, DR. RITA, Department of Biology, Brooklyn College, Brooklyn New York 11210

GWILLIAM, DR. G. F., Department of Bjology, Reed College, Portland, Oregon 97202

HAJDU, DR. STEPHEN, National Institutes of Health, Bethesda, Maryland 20014

HALVORSON, DR. HARLYN O., Department of Bacteriology, University of Wis- consin, Madison, Wisconsin 53706

HAMBURGER, DR. VIKTOR, Department of Zoology, Washington University, St. Louis, Missouri 63110

HAMILTON, DR. HOWARD L., Department of Biology, University of Virginia, Charlottesville, Virginia 22903

HARDING, DR. CLIFFORD V., JR., Oakland University, Rochester, Michigan 48063

HARRINGTON, DR. GLENN W., 11005 Jones Drive, Apt. 2, Parkville, Missouri 64152

REPORT OF THE DIRECTOR 63

HARTLINE, DR. II. KEFFKR, The Rockefeller University, New York, New York

10021 HARTMAN, DR. FRANK A., Ohio State University, Hamilton Hall, Columbus,

Ohio 43210 HARTMAN, DR. H. BERNARD, Department of Zoology, University of Iowa, Iowa

City, Iowa 52240 HARTMAN, DR. KATHERINE A., Department of Physiology, Ohio State University,

Columbus, Ohio 43210 HARTMAN, DR. P. E., Department of Biology, The Johns Hopkins University,

Baltimore, Maryland 21218 HASCHEMEYER, DR. AUDREY E. V., Department of Biological Sciences, Hunter

College, 695 Park Avenue, New York, New York 10021 HASTINGS, DR. J. WOODLAND, Biological Laboratories, Harvard University,

Cambridge, Massachusetts 02138 HAUSCHKA, DR. T. S., Roswell Park Memorial Institute, 666 Elm Street, Buffalo,

New York 14203 HAXO, DR. FRANCIS T., Department of Marine Botany, Scripps Institution of

Oceanography, University of California, La Jolla, California 92038 HAYASHI, DR. TERU, Department of Biology, Illinois Institute of Technology,

Chicago, Illinois 60616

HAYWOOD, DR. CHARLOTTE, Box 14, South Hadley, Massachusetts 01075 HEGYELI, DR. ANDREW F., 8018 Aberdeen Road, Bethesda, Maryland 20014 HENDLEY, DR. CHARLES D., 615 South Avenue, Highland Park, New Jersey 08904 HENLEY, DR. CATHERINE, Department of Zoology, University of North Carolina,

Chapel Hill, North Carolina 27514 HERNDON, DR. WALTER R., Office of the Dean, College of Liberal Arts, 110

Administration Building, University of Tennessee, Knoxville, Tennessee 37916 HERVEY, MR. JOHN P., Box 735, Woods Hole, Massachusetts 02543 HESSLER, DR. ANITA Y., 5795 Waverly Avenue, La Jolla, California 92037 HAITT, DR. HOWARD H., Beth Israel Hospital, 330 Brookline Avenue, Boston,

Massachusetts 02215

HIBBARD, DR. HOPE, 366 Reamer Place, Oberlin, Ohio 44074 HILL, DR. ROBERT BENJAMIN, Department of Zoology, LIniversity of Rhode

Island, Kingston, Rhode Island 02881

HINEGARDNER, DR. RALPH T., Division of Natural Sciences, University of Cali- fornia, Santa Cruz, California 95060 HINSCH, DR. GERTRUDE W., Institute of Molecular Evolution, 521 Anastasia,

University of Miami, Coral Gables, Florida 33134 HIRSHFIELD, DR. HENRY L., Department of Biology, Washington Square Center,

New York University, New York, New York 10003 HOADLEY, DR. LEIGH, Biological Laboratories, Harvard University, Cambridge,

Massachusetts 02138

HODGE, DR. CHARLES, IV, Department of Biology, Temple University, Philadel- phia, Pennsylvania 19122 HOFFMAN, DR. JOSEPH, Department of Physiology, Yale University School of

Medicine, New Haven, Connecticut 06515 HOLTZMAN, DR. ERIC, Department of Biological Sciences, Columbia L^niversity,

New York, New York 10032

64 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

UOLZ, DR. GEORGE G., JR., Department of Microbiology, State University of

Xe\v York, Upstate Medical Center, Syracuse, New York 13210 HOSKIN, DR. FRANCIS C. G., Biology Department, Illinois Institute of Tech- nology, Chicago, Illinois 60616 HOSTETLER, DR. KARL Y., Department of Medicine, Case Western Reserve

University, Cleveland, Ohio 44106

HOUSTON, MR. HOWARD, Preston Avenue, Meriden, Connecticut 06450 HUMPHREYS, DR. TOM DANIEL, Department of Biology, University of California,

San Diego, La Jolla, California 92037 HUNTER, DR. FRANCIS R., % Bruce Hunter, Department of Zoology, University

of Rhode Island, Kingston, Rhode Island 02881 HURWITZ, DR. CHARLES, Basic Science Research Laboratory, YA Hospital,

Albany, New York 12208 HURWITZ, DR. JERARD, Department of Molecular Biology, Albert Einstein College

of Medicine, Bronx, New York 10461 HUTCHENS, DR. JOHN E., Department of Physiology, University of Chicago,

Chicago, Illinois 60637 HUXLEY, DR. HUGH E., Medical Research Council, Laboratory of Molecular

Biology, Cambridge, England, U. K. HYDE, DR. BEAL B., Department of Botany, University of Vermont, Burlington,

Vermont 05401

HYDE, MR. ROBINSON, Montgomery Road, RR 2, Skillman, New Jersey 08558 ILAN, DR. JOSEPH, Department of Biology, Temple University, Philadelphia,

Pennsylvania 19122 INOUE, DR. SHINYA, 217 Leidy Building, Department of Biology, University of

Pennsylvania, Philadelphia, Pennsylvania 19104 ISENBERG, DR. IRVIN, Science Research Institute, Oregon State University,

Corvallis, Oregon 97330

ISSELBACHER, DR. KURT J., Massachusetts General Hospital, Boston, Massa- chusetts 02114 JAFFE, LIONEL, Department of Biology, Purdue University, Lafayette, Indiana

46207 JANOFF, DR. AARON, Department of Pathology, New York University School of

Medicine, 550 First Avenue, New York, New York 10016 JENNER, DR. CHARLES E., Department of Zoology, University of North Carolina,

Chapel Hill, North Carolina 27514

JOHNSON, DR. FRANK H., Department of Biology, Princeton University, Prince- ton, New Jersey 08540 JONES, DR. E. RUFFIN, JR., Department of Biological Sciences, University of

Florida, Gainesville, Florida 32601 JONES, DR. MEREDITH L., Division of Worms, Museum of Natural History,

Smithsonian Institution, Washington, D. C. 20650 JONES, DR. RAYMOND F., Department of Biology, State University of New York

at Stony Brook, Long Island, New York 11753 JOSEPHSON, DR. R. K., Department of Biology, Case Western Reserve University,

Cleveland, Ohio 44106 KAAN, DR. HELEN W., Box 665, Woods Hole, Massachusetts 02543

REPORT OF THE DIRECTOR 65

KABAT, DR. E. A., Neurological Institute, Columbia University, College of Physicians and Surgeons, New York, New York 10032

KALEY, DR. GABOR, New York Medical College, Flower and Fifth Avenue Hos- pital, 5th Avenue at 106th Street, New York, New York 10029

KAMINER, DR. BENJAMIN, Department of Physiology, Boston University School of Medicine, Boston, Massachusetts 02118

KANE, DR. ROBERT F., Pacific Biomedical Research Center, 2538 The Mall, University of Hawaii, Honolulu, Hawaii 96822

KARAKASHIAN, DR. STEPHEN J., Department of Biology, State University of New York, College at Old Westbury, Oyster Bay, New York 11771

KARUSH, DR. FRED, Department of Microbiology, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104

KATZ, DR. GEORGE M., Department of Neurology, Columbia University, College of Physicians and Surgeons, 630 West 168th Street, New York, New York 10032

KAUFMAN, DR. B. P., Department of Zoology, University of Michigan, Ann Arbor, Michigan 48104

KELLY, ROBERT E., Department of Anatomy and Psychology, Dartmouth Medical School, Hanover, New Hampshire 03755

KEMP, DR. NORMAN E., Department of Zoology, University of Michigan, Ann Arbor, Michigan 48104

KEMPTON, DR. RUDOLF T., RR 1, Box 351, St. Augustine, Florida 32084

KEOSIAN, DR. JOHN, Department of Biology, Rutgers University, Newark, New Jersey 07102

KETCHUM, DR. BOSTWICK H., Woods Hole Oceanographic Institution, W7oods Hole, Massachusetts 02543

KEYNAN, DR. ALEXANDER, Institute for Biological Research, Ness-Ziona, Israel

KILLE, DR. FRANK R., State Department of Education, Albany, New York 12201

KIND, DR. C. ALBERT, Department of Zoology, University of Connecticut, Storrs, Connecticut 06268

KINDRED, DR. JAMES E., 2010 Hessian Road, Charlottesville, Virginia 22903

KING, DR. THOMAS J., Georgetown University, Department of Biology, Washing- ton, D. C. 20007

KINGSBURY, DR. JOHN M., Department of Botany, Cornell University, Ithaca, New York 14850

KINNE, DR. OTTO, Biologische Anstalt Helgoland, 2 Hamburg-Altona, Palmaille 9, Germany

KLEIN, DR. MORTON, Department of Microbiology, Temple University, Phila- delphia, Pennsylvania 19122

KLEINHOLZ, DR. LEWIS H., Department of Biology, Reed College, Portland, Oregon 97202

KLOTZ, DR. I. M., Department of Chemistry, Northwestern University, Evans- ton, Illinois 60201

KOHLER, KURT, Department of Biochimie Macromoleculaire, C.N.R.S., Uni- versite de Montpellier, Montpellier, France

KOLIN, DR. ALEXANDER, Department of Biophysics, California Medical School, Los Angeles, California 90024

66 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

KONIGSBERG, DR. IRWIN R., Department of Biology, Gilmer Hall, University of Virginia, Charlottesville, Virginia 22903

KoRNBERG, DR. HANS LEO, Department of Biochemistry, University of Leicester, Leicester, England

KORR, DR. I. M., Department of Physiology, Kirksville College of Osteopathy, Kirksville, Missouri 63501

KRAHL, DR. M. E., Department of Physiology, University of Chicago, Chicago, Illinois 60637

KRANE, DR. STEPHEN M., Massachusetts General Hospital, Boston, Massa- chusetts 02114

KRASSNER, DR. STUART MITCHELL, Department of Organismic Biology, Uni- Versity of California, Irvine, California 92650

KRAUSS, DR. ROBERT, Department of Botany, University of Maryland, Balti- more, Maryland 21201

KREIG, DR. WENDELL J. S., 303 East Chicago Avenue, Chicago, Illinois 60611

KRIEBEL, DR. MARLON E., Department of Physiology, State University of Ne\v York, Upstate Medical Center, Syracuse, New York 13210

KUFFLER, DR. STEPHEN W., Department of Neurophysiology, Harvard Medical School, Boston, Massachusetts 02115

KUNITZ, DR. MOSES, The Rockefeller University, 66th Street and York Avenue, New York, New York 10021

KUSANO, DR. KIYOSHI, Biology Department, Illinois Institute of Technology, 3300 Federal Street, Chicago, Illinois 61606

LAMY, DR. FRANCOIS, Department of Biochemistry, University of Sherbrooke, School of Medicine, Sherbrooke, Quebec, Canada

LAMARCHE, DR. PAUL H., Director, Genetics Laboratory and Child Develop- ment Center, Rhode Island Hospital, Pawtucket, Rhode Island 02860

LANCEFIELD, DR. D. E., 203 Arleigh Road, Douglaston, Long Island, New York 11363

LANCEFIELD, DR. REBECCA C., The Rockefeller University, 66th Street and York Avenue, New York, New York 10021

LANDIS, DR. E. M., Harvard Medical School, 25 Shattuck Street, Boston, Massa- chusetts 02115

LANSING, DR. ALBERT, I., Department of Anatomy, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania 15213

LASH, DR. JAMES W., Department of Anatomy, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104

LASTER, DR. LEONARD, National Institutes of Health, Bethesda, Maryland 20014

LAUFER, DR. HANS, Department of Zoology and Entomology, University of Connecticut, Storrs, Connecticut 06268

LAUFER, DR. MAX A., Department of Biophysics, University of Pittsburgh, Pittsburgh, Pennsylvania 15213

LAVIN, DR. GEORGE I., 6200 Norvo Road, Baltimore, Maryland 21207

LAWLER, DR. H. CLAIRE, 336 West 246th Street, Riverdale, New York 10471

LAZAROW, DR. ARNOLD, Department of Anatomy, University of Minnesota Medical School, Minneapolis, Minnesota 55455

LEDERBERG, DR. JOSHUA, Department of Genetics, Stanford Medical School, Palo Alto, California 94304

REPORT OF THE DIRECTOR 67

LEE, DK. RICHARD E., Cornell University College of Medicine, Xew York, Xew

York 10021 LEFEVRE, DR. PAUL G., Department of Physiology, State University of \e\v

York at Stony Brook, Stony Brook, New York 11790

LENHER, DR. SAMUEL, 1900 Woodlawn Avenue, Wilmington, Delaware 19806 LERMAN, DR. SIDNEY, Mclntyre Medical Science Center, McGill University,

Room 12H, Montreal, Canada

LERNER, DR. ARRON B., Yale Medical School, Xew Haven, Connecticut 06515 LEVIN, DR. JACK, Department of Medicine, The Johns Hopkins Hospital,

Baltimore, Maryland 21205 LEVINE, DR. RACHMIEL, Department of Medicine, New York University Medical

College, 5th Avenue at 106th Street, New York, New York 10029 LEVINTHAL, DR. CYRUS, Department of Biological Sciences, Columbia University,

908 Schermerhorn Hill, New York, New York 10027 LEVY, DR. MILTON, Department of Biochemistry, New York University School of

Dentistry, New York, New York 10010 LEWIN, DR. RALPH A., Scripps Institution of Oceanography, La Jolla, California

92037 LEWIS, DR. HERMAN W., Genetic Biology Program, National Science Foundation,

Washington, D. C. 20025

LING, DR. GILBERT, 307 Berkeley Road, Merion, Pennsylvania 19066 LINSKENS, DR. H. P., Department of Botany, University of Driehuizerweg 200,

Nijmegen, The Neterlands

LITTLE, DR. E. P., 216 Highland Street, West Newton, Massachusetts 02158 LIUZZI, DR. ANTHONY, Assistant Professor of Public Health, Yale University

School of Medicine, New Haven, Connecticut 06510

LLOYD, DR. DAVID P. C., The Rockefeller University, New York, New York 10021 LOCHHEAD, DR. JOHN H., Department of Zoology, Life Sciences Building, Uni- versity of Vermont, Burlington, Vermont 05401 LOEB, DR. R. F., 950 Park Avenue, New York, New York 10028 LOEWENSTEIN, DR. WERNER R., Department of Physiology, Columbia Univer- sity, College of Physicians and Surgeons, New York, New York 10032 LOEWUS, DR. FRANK A., Department of Biology, State University of New York

at Buffalo, Buffalo, New York 14214 LOFTFIELD, DR. ROBERT B., Department of Biochemistry, University of New

Mexico Medical School, Albuquerque, New Mexico 87106 LONDON, DR. IRVING M., Department of Medicine, Albert Einstein College of

Medicine, New York, New York 10461 LORAND, DR. LASZLO, Department of Chemistry, Northwestern University,

Evanston, Illinois 60201 LOVE, DR. WARNER E., Department of Biophysics, Johns Hopkins University,

Baltimore, Maryland 21218 LUBIN, DR. MARTIN, Department of Microbiology, Dartmouth Medical School,

Hanover, New Hampshire 03755 LURIA, DR. SALVADOR E., Department of Biology, Massachusetts Institute of

Technology, Cambridge, Massachusetts 02139 LYNCH, DR. CLARA J., The Rockefeller University, New York, New York 10021

68 AXXUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

LYNN, DR. W. GARDNER, Department of Biology, Catholic University of America,

Washington, D. C. 20017 AlAcNiCHOL, EDWARD F., JR., National Institutes of Health, Bldg. 31 Room

SA-52, Bethesda, Maryland 20014 MAGRUDER, DR. SAMUEL R., Department of Anatomy, Tufts University School

of Medicine, 136 Harrison Avenue, Boston, Massachusetts 02111 MAHLER, DR. HENRY R., Department of Biochemistry, Indiana University,

Bloomington, Indiana 47401 MALKIEL, DR. SAUL, Children's Cancer Research Foundation, Inc., 35 Binney

Street, Boston, Massachusetts 02115 MANGUM, CHARLOTTE P., Department of Biology, College of William and Mary,

Williamsburg, Virginia 23185 MANWELL, DR. REGINALD D., Department of Biology, Syracuse University,

Syracuse, New York 13210 MARKS, DR. PAUL A., Columbia University, College of Physicians and Surgeons,

New York, New York 10032 MARSH, DR. JULIAN B. Department of Biochemistry, University of Pennsylvania

School of Dental Medicine, 4001 Spruce St., Philadelphia, Pennsylvania 19104 MARSHAK, DR. ALFRED, Tulane University Medical School, New Orleans,

Louisiana 70112

MARSLAND, DR. DOUGLAS A., Church Street, Woods Hole, Massachusetts 02543 MARTIN, DR. EARL A., 682 Rudder Road, Naples, Florida 33940 MAUTNER, DR. HENRY G., Department of Pharmacology, Yale University, School

of Medicine, New Haven, Connecticut 06510 MAZIA, DR. DANIEL, Department of Zoology, University of California, Berkeley,

California 94720 McCANN, DR. FRANCES, Department of Physiology, Dartmouth Medical School,

Hanover, New Hampshire 03755 McDANiEL, DR. JAMES SCOTT, Department of Biology, East Carolina College,

Greenville, North Carolina 28734 MCDONALD, SISTER ELIZABETH SETON, Department of Biology, College of Mt.

St. Joseph on the Ohio, Mt. St. Joseph, Ohio 45051

MCELROY, DR. WILLIAM D., Department of Biology, The Johns Hopkins Uni- versity, Baltimore, Maryland 21218 MEINKOTH, DR. NORMAN, Department of Biology, Swarthmore College, Swarth-

more Pennsylvania 19081 MELLON, DR. DEFOREST, JR., Department of Biology, University of Virginia,

Charolottesville, Virginia 22903 MENDELSON, DR. MARTIN, Department of Physiology, New York University

Medical School, New York, New York 10016 METZ, DR. C. B., Institute of Molecular Evolution, University of Miami, Coral

Gables, Florida 33146

METZ, DR. CHARLES W., Box 174, Woods Hole, Massachusetts 02543 AliDDLEBROOK, DR. ROBERT, Downsway, School Lane, Kirk Ella, Hull, England,

U. K. HW107NR MILKMAN, DR. ROGER D., Department of Zoology, University of Iowa, Iowa

City, Iowa 52240

REPORT OF THE DIRECTOR 69

MILLER, DR. FAITH STONE, Department of Anatomy, Tulane University, New

Orleans, Louisiana 70112 MILLER, DR. J. A., JR., Department of Anatomy, Tulane, University, New

Orleans, Lousiana 70112 MILLOTT, DR. NORMAN, Department of Zoology, Bedford College, University of

London, Regents Park, London N.W.I, England MILLS, DR. ERIC LEONARD, Institute of Oceanography, Dalhousie University,

Halifax, Nova Scotia, Canada MILNE, DR. LORUS J., Department of Zoology, University of New Hampshire,

Durham, New Hampshire 03824 MONROY, DR. ALBERTO, CNR Laboratory of Molecular Embryology, 80072

Arco Felice, Napoli, Italy MOORE, DR. JOHN A., Department of Life Sciences, University of California,

Riverside, California 92502 MOORE, DR. JOHN W., Department of Physiology, Duke University Medical

Center, Durham, North Carolina 27706

MOORE, DR. R. O., Department of Biochemistry, Ohio State University, Colum- bus, Ohio 43210 MORAN, DR. JOSEPH F., JR., Department of Biology, Sacred Heart University,

Bridgeport, Connecticut 06604 MORLOCK, DR. NOEL, Department of Neurology, Columbia University, College

of Physicians and Surgeons, 630 W. 168th St., New York, New York 10032 MORRILL, DR. JOHN B., JR., Division of Natural Sciences, New College, Sarasota,

Florida 33478

MORSE, DR. RICHARD STETSON, 193 Winding River Road, Wellesley, Massa- chusetts 02184 MOSCONA, DR. A. A., Department of Zoology, University of Chicago, Chicago,

Illinois 60637 MOUL, DR. E. T., Department of Biology, Rutgers University, New Brunswick,

New Jersey 08903

MOUNTAIN, DR. ISABEL M., Charles Road, Mt. Kisco, New York 10549 MULLINS, DR. LORIN J., Department of Biophysics, University of Maryland

School of Medicine, Baltimore, Maryland 21201

MUSACCOIA, DR. XAVIER J., Department of Physiology, Medical Center, Uni- versity of Missouri, Columbia, Missouri 65201 NABRIT, DR. S. M., Texas Southern University, 3201 Wheeler Avenue, Houston,

Texas 77004 NACE, DR. PAUL FOLEY, Department of Biology, University of West Florida,

Pensacola, Florida 32504 NACHMANSOHN, DR. DAVID, Department of Neurology, Columbia University,

College of Physicians and Surgeons, New York, New York 10032 NARAHASHI, DR. TOSHIO, Department of Physiology, Duke University Medical

Center, Durham, North Carolina 27706 NASATIR, DR. MAIMON, Department of Biology, University of Toledo, Toledo,

Ohio 43606 NASON, DR. ALVIN, McCollum-Pratt Institute, The Johns Hopkins University,

Baltimore, Maryland 21218

70 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

XKLSON, DR. LEONARD, Department of Physiology, Medical College of Ohio at

Toledo, Toledo, Ohio 43614 XEURATH, DR. H., Department of Biochemistry, University of Washington,

Seattle, Washington 98105 XICHOLLS, DR. JOHN GRAHAM, Department of Neurobiology, Harvard Medical

School, 25 Shattuck Street, Boston, Massachusetts 02115 XICOLL, DR. PAUL A., R.R. 12, Box 286, Bloomington, Indiana 47401 Xir, DR. MAN-CHIANG, Department of Biology, Temple University, Phila- delphia, Pennsylvania 19122 XOVIKOFF, DR. ALEX B., Department of Pathology, Albert Einstein College of

Medicine, Bronx, New York 10461 XYSTROM, DR. RICHARD A., Department of Biological Sciences, University of

Delaware, Newark, Delaware 19711 OCHOA, DR. SEVERO, Xew York University College of Medicine, XTew York, Xew

York 10016 ODUM, DR. EUGENE, Department of Zoology, University of Georgia, Athens,

Georgia 30601

OLSON, DR. JOHN M., Brookhaven Xational Laboratory, Upton, Xew York 11973 OPPENHEIMER, DR. JANE M., Department of Biology, Bryn Mawr College, Bryn

Mawr, Pennsylvania 19010

OSTERHOUT, DR. MARION IRWIN, 160 E. 65th Street, Xew York, Xew York 10021 PACKARD, DR. CHARLES, 13 Xorth Street, Woods Hole, Massachusetts 02543 PALMER, DR. JOHN D., Department of Biology, Xew York University, University

Heights, Xew York, New York 10053 PALTI, DR. YORAM, Hebrew University School of Medicine, Department of

Physiology, Box 1172, Jerusalem, Israel PAPPAS, DR. GEORGE D., Department of Anatomy, Albert Einstein College of

Medicine, Bronx, Xew York 10461 PARNAS, DR. ITZCHAK, Department of Zoology, Hebrew University, Jerusalem,

Israel PASSANO, DR. LEONARD M., Department of Zoology, University of Wisconsin,

Madison, Wisconsin 53706 PATTEN, DR. BRADLEY M., University of Michigan, 2500 East Medical Building,

Ann Arbor, Michigan 48104 PERSON, DR. PHILIP, Special Dental Research Program, Veterans Administration

Hospital, Brooklyn, Xew York 11219 PETTIBONE, DR. MARIAN H., Division of Marine Invertebrates, U. S. Xational

Museum, Washington, D. C. 20025 PHILPOTT, DR. DELBERT E., MASA Ames Research Center, Moffett Field,

California 94035 PICK, DR. JOSEPH, Department of Anatomy, Xew York University, Bellevue

Medical Center, Xew York, Xew York 10016 PIERCE, DR. MADELENE E., Department of Zoology, Vassar College, Pough-

keepsie, New York 12601

POND, DR. SAMUEL E., 53 Alexander Street, Manchester, Connecticut 06040 PORTER, DR. KEITH R., Biological Laboratories, Harvard University, Cambridge,

Massachusetts 02138

REPORT OF THE DIRECTOR 71

POTTER, DR. DAVID, Department of Xeurophysiology, Harvard Medical School,

Boston, Massachusetts 02115 POTTS, DK. WILLIAM T. W., Department of Biology, University of Lancaster,

Lancaster, England, U. K. PKENDERGAST, DR. ROBERT A., Department of Pathology and Opthalmology,

Johns Hopkins I niversity Scliool of Medicine, Baltimore, Maryland 21205 PRICE, DR. CARL A., Department of Biochemistry and Microbiology, Rutgers

I 'niversity, Xe\v Brunswick, New Jersey 08803 PROCTOR, DR. NATHANIEL, Department of Biology, Morgan State College,

Baltimore, Maryland 21212 PROSSER, DR. C. LADD, Department of Physiology and Biophysics, Burrill Hall,

University of Illinois, Urbana, Illinois 61803 PROVASOLI, DR. LUIGI, Haskins Laboratories, 165 Prospect Street, New Haven,

Connecticut 06520

PRYTX, DR. MARGARET R., 21 McCouns Lane, Oyster Bay, New York 11771 RABIN, DR. HARVEY, Institute for Comparative Biology, Zoological Society of

San Diego, Box 551, San Diego, California 92112 RAMSEY, DR. ROBERT W., Department of Physiology, Medical College of Virginia,

Richmond, Virginia 23150 RANKIN, DR. JOHN S., Department of Zoology, University of Connecticut, Storrs,

Connecticut 06268 RANZI, DR. SILVIO, Department of Zoology, University of Milan, Via Celonia 10,

Milan, Italy RAPPORT, DR. M., Department of Pharmacology, Columbia University, College

of Physicians and Surgeons, New York, New York 10032 RATNER, DR. SARAH, Department of Biochemistry, The Public Health Research

Institute of the City of New York, Inc., 455 Pirst Avenue, New York, New

York 10016 RAY, DR. CHARLES, JR., Department of Biology, Emory University, Atlanta,

Georgia 30322 READ, DR. CLARK P., Department of Biology, Rice University, Houston, Texas

77001 REBHUN, DR. LIONEL 1., Department of Biology, (iilmer Hall, University of

Virginia, Charlottesville, Virginia 22901

RECKNAGEL, DR. R. O., Department of Physiology, Case Western Reserve Uni- versity, Cleveland, Ohio 44106

REDFIELD, DR. ALFRED C., Maury Lane, Woods Hole, Massachusetts 02543 REINER, DR. JOHN M., Department of Biochemistry, Albany Medical College

of Union University, Albany, New York 12208

RENN, DR. CHARLES E., 509 Ames Hall, The Johns Hopkins University, Balti- more, Maryland 21218 REUBEN, DR. JOHN P., Department of Neurology, Columbia University, College

of Physicians and Surgeons, New York, New York 10032 REYNOLDS, DR. GEORGE THOMAS, Palmer Laboratory, Princeton University,

Princeton, New Jersey 08540

REZNIKOFF, DR. PAUL, 151 SPARKS Ave., Pelham, New York 10803 RICE, DR. ROBERT VERNON, Mellon Institute, Carnegie-Mellon University, 4400

fifth Avenue, Pittsburgh, Pennsylvania 15213

ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

RICH, DR. ALEXANDER, Department of Biology, Massachusetts Institute of

Technology, Cambridge, Massachusetts 02139

RICHARDS, DR. A., 2950 East Marble Street, Tucson, Arizona 85716 RICHARDS, DR. A. GLENN, Department of Entomology, University of Minnesota,

St. Paul, Minnesota 55101 RICHARDS, DR. OSCAR W., Pacific University, College of Optometry, Forrest

Grove, Oregon 97116 RIPPS, DR. HARRIS, Department of Opthalmology, New York University, School

of Medicine, 550 1st Avenue, New York, New York 10016 ROBERTS, DR. JOHN L., Department of Zoology, University of Massachusetts,

Amherst, Massachusetts 01002 ROCKSTEIN, DR. MORRIS, Department of Physiology, University of Miami School

of Medicine, P.O. Box 875 Biscayne Annex, Miami, Florida 33152 ROMER, DR. ALFRED S., Museum of Comparative Zoology, Harvard University,

Cambridge, Massachusetts 02138 RONKIN, DR. RAPHAEL R., National Science Foundation, O.I.S.A., Washington,

D. C. 20550

ROOT, DR. W. S., 20 Brooks Road, Woods Hole, Massachusetts 02543 ROSE, DR. S. MERYL, Laboratory of Developmental Biology, Tulane University,

F. Edward Hebert Center, Belle Chasse, Louisiana 70037 ROSENBERG, DR. EVELYN K., Jersey City State College, Jersey City, New Jersey

07305 ROSENBERG, DR. PHILIP, Division of Pharmacology, University of Connecticut,

School of Pharmacy, Storrs, Connecticut 06268

ROSEN BLUTH, Miss RAJA, Kinsmen Laboratory for Neurological Research, Uni- versity of British Columbia, Vancouver 8, British Columbia, Canada ROSENKRANZ, DR. HERBERT S., Department of Microbiology, Columbia Uni- versity, College of Physicians and Surgeons, New York, New York 10032 ROSENTHAL, DR. THEODORE B., Department of Anatomy, University of Pitts- burgh Medical School, Pittsburgh, Pennsylvania 15213 ROSLANSKY, DR. JOHN, 26 Albatross, Woods Hole, Massachusetts 02543 ROTH, DR. JAY S., Division of Biological Sciences, Section of Biochemistry and

Biophysics, University of Connecticut, Storrs, Connecticut 06268 ROTHENBERG, DR. M. A., Dorset Test Center, Ft. Douglas, Salt Lake City,

Utah 84113 ROWLAND, DR. LEWIS P., Department of Neurology, Hospital of the University

of Pennsylvania, 3400 Spruce Street, Philadelphia, Pennsylvania 19104 RUGH, DR. ROBERTS, Radiological Research Laboratory, Columbia University,

College of Physicians and Surgeons, New York, New York 10032 RUNNSTROM, DR. JOHN, Wenner-Grens Institute, Stockholm, Sweden RUSHFORTH, DR. NORMAN B., Department of Biology, Case Western Reserve

University, Cleveland, Ohio 44106 RUSSELL-HUNTER, DR. W. D., Department of Biology, Lyman Hall, Syracuse

University, Syracuse, New York 13210 RUSTAD, DR. RONALD C., Department of Radiology, Case Western Reserve

University, Cleveland, Ohio 44106

REPORT OF THE DIRECTOR 73

RUTMAN, DR. ROBERT J., University of Pennsylvania, School of Veterinary

Medicine, Department of Animal Biology, 3800 Spruce Street, Philadelphia,

Pennsylvania 19104 RYTHER, DR. JOHN H., Woods Hole Oceanographic Institution, Woods Hole,

Massachusetts 02543 SAGER, DR. RUTH, Department of Biological Sciences, Hunter College, 695 Park

Avenue, New York, New York 10021 SANBORN, DR. RICHARD C., Dean, Purdue University Regional Campus, 1125

East 38th Street, Indianapolis, Indiana 46205 SANDERS, DR. HOWARD L., Woods Hole Oceanographic Institution, Woods Hole,

Massachusetts 02543 SATO, DR. HIDEMI, 217 Leidy Building, Department of Biology, University of

Pennsylvania, Philadelphia, Pennsylvania 19104 SAUNDERS, DR. JOHN W., JR., Department of Biological Sciences, State University

of New York at Albany, Albany, New York 12203 SAZ DR. ARTHUR KENNETH, Department of Microbiology, Georgetown University

Medical and Dental Schools, 3900 Reservoir Road, Washington, D. C. 20007 SCHACHMAN, DR. HOWARD K., Department of Biochemistry, University of

California, Berkeley, California 94720 SCHARRER, DR. BERTA V., Department of Anatomy, Albert Einstein College of

Medicine, New York, New York 10461 SCHLESINGER, DR. R. WALTER, Department of Microbiology, Rutgers Medical

School, New Brunswick, New Jersey 08903

SCHMEER, SISTER ARLINE CATHERINE, O.P., Institutum Divi Life Sciences Labora- tory, Ohio Dominican College, Columbus, Ohio 43219 SCHMIDT, DR. L. H., Southern Research Institute, 2000 Ninth Avenue South,

Birmingham, Alabama 35205 SCHMITT, DR. FRANCIS O., Neurosciences Research Program, Massachusetts

Institute of Technology, 280 Newton Street, Brookline, Massachusetts 02146 SCHMITT, DR. O. H., University of Minnesota, 200 T.N.C.E. Minneapolis,

Minnesota 55455 SCHNEIDERMAN, DR. HOWARD A., Department of Organismic Biology, School of

Biological Sciences, University of California, Irvine, California 92664 SCHOLANDER, DR. P. F., Scripps Institution of Oceanography, La Jolla, California

92037 SCHOPF, DR. THOMAS J. M., Department of the Geophysical Sciences, University

of Chicago, 5734 S. Ellis Avenue, Chicago, Illinois 60637 SCHOTTE, DR. OSCAR E., Department of Biology, Amherst College, Amherst,

Massachusetts 01002 SCHRAMM, DR. J. R., Department of Botany, Indiana University, Bloomington,

Indiana 47401 SCHUEL, DR. HERBERT, Anatomy Department, Mount Sinai, School of Medicine,

New York, New York 10029 SCHUETZ, DR. ALLEN WALTER, The Johns Hopkins University School of Hygiene

and Public Health, Baltimore, Maryland 21205 SCHWARTZ, DR. TOBIAS L., Biological Sciences Group, University of Connecticut

Storrs, Connecticut 06268 SCOTT, DR. ALLAN C., Colby College, Waterville, Maine 02901

74 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

SCOTT, DR. GEORGE, T., Department of Biology, Oberlin College, Oherlin, Ohio

44074

SKARS, DR. MARY, Box 152, Woods Hole, Massachusetts 02543 SELIGER, DR. HOWARD H., McCollum-Pratt Institute, The Johns Hopkins

University, Baltimore, Maryland 21218 SENFT, DR. ALFRED W., Department of Medical Sciences, Brown University,

Providence, Rhode Island, 02912 SENFT, DR. JOSEPH P., Department of Physiology, Rutgers University, New

Brunswick, New Jersey 08903 SHANKLIN, DR. DOUGLAS R., Pathologist-in-chief, University of Chicago, Chicago,

Lying-in Hospital, Chicago, Illinois 60637 SHAPIRO, DR. HERBERT, 6025 North 13th Street, Philadelphia, Pennsylvania

19141 SHAVER, DR. JOHN R., Department of Zoology, Michigan State University, East

Lansing, Michigan 48823 SHEDLOVSKY, DR. THEODORE., The Rockefeller University, New York, New York

10021

SHEMIN, DR. DAVID, Department of Chemistry and Biological Sciences, North- western University, Evanston Illinois 60201 SHEPROW, DR. DAVID, Department of Biology, Boston University, 2 Cummington

Street, Boston, Massachusetts 02215 SHERMAN, DR. I. W., Division of Life Sciences, University of California, Riverside,

California 92507 SICHEL, MRS. F. J. M., Department of Biology, Trinity College, Burlington,

Vermont 05401 SIEGELMAN, DR. HAROLD W., Department of Biology, Brookhaven National

Laboratory, Upton, New York 11973 SILVER, DR. PAUL, Department of Botany, University of California, Berkeley,

California 94720 SIMMONS, DR. JOHN E., JR., Department of Biology, University of California,

Berkeley, California 94720 SJODIN, DR. RAYMOND A., Department of Biophysics, University of Maryland

School of Medicine, Baltimore, Maryland 21201

SLIFER, DR. ELEANOR H., 308 Lismore Avenue, Glenside, Pennsylvania 19038 SLOBODKIN, DR. LAWRENCE BASIL, Department of Biology, State University of

New York at Stony Brook, Stony Brook, New York 11790 SMELSER, DR. GEORGE K., Department of Anatomy, Columbia University, New

York, New York 10032

SMITH, MR. HOMER P., Marine Biological Laboratory, Woods Hole, Massa- chusetts 02543

SMITH, MR. PAUL FERRIS, Clark Street, Woods Hole, Massachusetts 02543 SMITH, DR. RALPH I., Department of Zoology, University of California, Berkeley,

California 94720 SONNENBLICK, DR. B. P., Rutgers University, 195 University Avenue, Newark,

New Jersey 07102

SONNEBORN, DR. T. M., Department of Zoology, Indiana University, Blooming- ton, Indiana 47401

REPORT OF THE DIRECTOR 75

SPEC TOR, DR. A., Department of Ophthalmology, Columbia University, College

of Physicians and Surgeons, New York, New York 10032 SPEIDEL, DR. CARL C., 1873 Field Road, Charlottesville, Virginia 22903 SPIEGEL, DR. MELVIN, Department of Biological Sciences, Dartmouth College,

Hanover, New Hampshire 03755 SPINDEL, DR. WILLIAM, Belfer Graduate School of Science, Yeshiva University,

Amsterdam Avenue and 186th Street, Bronx, New York 10461 SPIRTES, DR. MORRIS ALBERT, Veterans Administration Hospital, Leech Farm

Road, Pittsburgh, Pennsylvania 15206 SPRATT, DR. NELSON T., Department of Zoology, University of Minnesota,

Minneapolis, Minnesota 55414

STARR, DR. RICHARD C., Department of Botany, Indiana University, Blooming- ton, Indiana 47401 STEINBACH, DR. H. BURR, Dean of Graduate Studies, Woods Hole Oceanographic

Institution, Woods Hole, Massachusetts 02543 STEINBERG, DR. MALCOLM S., Department of Biology, Princeton University,

Princeton, New Jersey 08540

STEINHARDT, DR. JACINTO, Georgetown University, Washington, D. C. 20007 STEPHENS, DR. GROVER C., Division of Biological Sciences, University of Cali- fornia, Irvine, Cxlifornia 92650 STEPHENS, DR. RAYMOND E., Department of Biology, Brandeis University,

Waltham, Massachusetts 02154 STETTEN, DR. DEWITT, Rutgers University Medical School, New Brunswick,

New Jersey 08903 STETTEN, DR. MAJORIE R., Rutgers University Medical School, New Brunswick,

New Jersey 08803 STRACHER, ALFRED, Downstate Medical Center, State University of New York

at Brooklyn, 450 Clarkson Avenue, Brooklyn, New York 11203 STREHLER, DR. BERNARD L., 5184 Willow Wood Road, Rolling Hills Estate,

California 90274

STRITTMATTER, DR. PHILIPP, Department of Biochemistry, University of Con- necticut, School of Medicine, Health Center, Hartford Plaza, Hartford,

Connecticut 06105 STURTEVANT, DR. ALFRED H., California Institute of Technology, Pasadena,

California 91109 SULKIN, DR. S. EDWARD, Department of Bacteriology, University of Texas,

Southwestern Medical School, Dallas, Texas 75221 SUMMERS, DR. WILLIAM C., Systematics-Ecology Program, Marine Biological

Laboratory, Woods Hole, Massachusetts 02543 SUSSMAN, DR. MAURICE, Department of Biology, Brandeis University, Waltham,

Massachusetts 02154 SWANSON, DR. CARL PONTIUS, Department of Biology, The Johns Hopkins

University, Baltimore, Maryland 21218

SWOPE, MR. GERARD, JR., Croton-on-Hudson, New York, New York 10520 SZABO, DR. GEORGE, Harvard School of Dental Medicine, 188 Longwood Avenue,

Boston, Massachusetts 02115 S/ENT-GvoRGYi, DR. ALBERT, Institute for Muscle Research, Marine Biological

Laboratory, Woods Hole, Massachusetts 02543

76 ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

SzENT-GvoRGYi, DR. ANDREW G., Department of Biology, Brandeis University, Waltham, Massachusetts 02154

TANZER, DR. MARVIN L., Department of Biochemistry, University of Con- necticut, School of Medicine, Health Center, Hartford Plaza, Hartford, Connecticut 06105

TASAKI, DR. ICHIJI, Laboratory of Neurobiology, National Institutes of Health, Bethesda, Maryland 20014

TAYLOR, DR. ROBERT E., Laboratory of Biophysics, National Institutes of Health, Bethesda, Maryland 20014

TAYLOR, DR. W. ROWLAND, Department of Oceanography, Chesapeake Bay Institute, The Johns Hopkins University, Baltimore, Maryland 21218

TEWINKEL, DR. Lois E., Department of Zoology, Smith College, Northampton, Massachusetts 01060

THALER, DR. M., MICHAEL, University of California, San Francisco, California 94102

TRACER, DR. WILLIAM, The Rockefeller University, New York, New York 10021

TRAVIS, DR. D. M., Department of Pharmacology, University of Florida, Gaines- ville, Florida 32601

TRAVIS, DR. DOROTHY FRANCES, 1918 Northern Parkway, Greenberry Woods, Baltimore, Maryland 21210

TRINKAUS, Dr. J. PHILIP, Department of Biology, Yale University, New Haven, Connecticut 06520

TROLL, DR. WALTER, Department of Environmental Medicine, New York Univer- sity, College of Medicine, New York, New York 10016

TWEEDELL, DR. KENYON S., Department of Biology, University of Notre Dame, Note Dame, Indiana 46556

URETZ, DR. ROBERT B., Department of Biophysics, University of Chicago, Chicago, Illinois 60637

VAN HOLDE, DR. KENSAL EDWARD, Oregon State University, Department of Biochemistry and Biophysics, Corvallis, Oregon 97331

VILLEE, DR. CLAUDE A., Department of Biochemistry, Harvard Medical School, Boston, Massachusetts 02115

VINCENT, DR. WALTER S., Department of Biology, University of Delaware, Newark, Delaware 19711

WAINIO, DR. W. W., Bureau of Biological Research, Rutgers University, New Brunswick, New Jersey 08903

WALD, DR. GEORGE, Biological Laboratories, Harvard University, Cambridge, Massachusetts 02138

WALLACE, DR. ROBIN A., P. O. Box Y, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37890

WARNER, DR. ROBERT C., Department of Chemistry, New York University College of Medicine, New York, New York 10016

WARREN, DR. LEONARD, Department of Therapeutic Research, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104

WATERMAN, DR. T. H., 610 Klein Biology Tower, Yale University, New Haven, Connecticut 06520

WATKINS, DR. DUDLEY TAYLOR, Department of Anatomy, University of Con- necticut, Storrs, Connecticut 06268

REPORT OF THE DIRECTOR 77

WATSON, DR. STANLEY WAYNE, Woods Hole Oceanographic Institution, Woods

Hole, Massachusetts 02543 WEBB, DR. H. MARGUERITE, Department of Biological Sciences, Goucher College,

Towson, Maryland 21204 WEBER, DR. ANNEMARIE, Department of Biochemistry, St. Louis University,

St. Louis, Missouri 63108 WEISS, DR. LEON P., Department of Anatomy, The Johns Hopkins University,

School of Medicine, Baltimore, Maryland 21205

WEISS, DR. PAUL A., The Rockefeller University, New York, New York 10021 WERMAN, DR. ROBERT, Department of Zoology, Hebrew University, Jerusalem.

Israel WHITAKER, DR. DOUGLAS M., 3300 Hillcrest Drive, Apt. 209, San Antonio,

Texas 78201

WHITE, DR. E. GRACE, 1312 Edgar Avenue, Chambersburg, Pennsylvania 17201 WHITING, DR. ANNA R., 535 West Vanderbilt Drive, Oak Ridge, Tennessee 37830 WHITING, DR. PHINEAS, 535 West Vanderbilt Drive, Oak Ridge, Tennessee 37830 WICHTERMAN, DR. RALPH, Department of Biology, Temple University, Phila- delphia, Pennsylvania 19122 WIERCINSKI, DR. FLOYD J., Department of Biology, Northeastern Illinois State

College, 5500 North St. Louis Avenue, Chicago, Illinois 60625 WIGLEY, DR. ROLAND L., U. S. Fish and Wildlife Service, Bureau of Commercial

Fisheries, Woods Hole, Massachusetts 02543 WILBER, DR. C. G., Department of Zoology, Colorado State University, Fort

Collins, Colorado 80521

WILCE, DR. ROBERT THAYER, Department of Botany, University of Massa- chusetts, Amherst, Massachusetts 01003 WILSON, DR. DARCY B., Department of Pathology, University of Pennsylvania,

School of Medicine, Philadelphia, Pennsylvania 19104 WILSON, DR. J. WALTER, Department of Biology, Brown University, Providence,

Rhode Island 02912 WILSON, DR. T. HASTINGS, Department of Physiology, Harvard Medical School,

Boston, Massachusetts 02115 WILSON, DR. WALTER L., Department of Biology, Oakland University, Rochester,

Michigan 48063 WINTERS, DR. ROBERT WAYNE, Department of Pediatrics, Columbia University,

College of Physicians and Surgeons, New York, New York 10032 WITSCHI, DR. EMIL, The Rockefeller University, New York, New York 10021 WITTENBERG, DR. JONATHAN B., Department of Physiology and Biochemistry,

Albert Einstein College of Medicine, New York, New York 10461 WRINCH, DR. DOROTHY, Department of Physics, Smith College, Northampton,

Massachusetts 01060 WYSE, DR. GORDON A., Department of Zoology, University of Massachusetts,

Amherst, Massachusetts 01002 WYTTENBACH, DR. CHARLES R., Department of Zoology, University of Kansas,

Lawrence, Kansas 66044 YNTEMA, DR. C. L., Department of Anatomy, State University of New York,

Upstate Medical Center, Syracuse, New York 13210

78

ANNUAL REPORT OF THE MARINE BIOLOGICAL LABORATORY

YOUNG, DR. DAVID KENNETH, Systematics-Ecology Program, Marine Biological Laboratory, Woods Hole, Massachusetts 02543

ZACK, DR. SUMNER IRWIN, The Pennsylvania Hospital, University of Pennsyl- vania School of Medicine, Philadelphia, Pennsylvania 19104

ZIGMAN, DR. SEYMOUR, University of Rochester School of Medicine and Den- tistry, 260 Crittenden Boulevard, Rochester, New York 14620

ZIMMERMAN, DR. A. M., Department of Zoology, University of Toronto, Toronto 5, Ontario, Canada

ZINN, DR. DONALD J., Department of Zoology, University of Rhode Island, Kingston, Rhode Island 02881

ZORZOLI, DR. ANITA, Department of Physiology, Vassar College, Poughkeepsie, New York 12601

ZULLO, DR. VICTOR A., Department of Geology, California Academy of Sciences, Golden Gate Park, San Francisco, California 94118

ZWEIFACH, DR. BENJAMIN, % Department of AMES, University of California, San Diego, La Jolla, California 92073

Z WILLING, DR. EDGAR, Department of Biology, Brandeis University, Waltham, Massachusetts 02154

ASSOCIATE MEMBERS

ACKROYD, DR. AND MRS. FREDERICK D.

ADELMAN, DR. AND MRS. W. J., JR. ALLEN, Miss CAMILLA K. ALTON, MRS. BENJAMIN ANGUS, DR. AND MRS. RALPH G. ANTHONY, MR. AND MRS. RICHARD A. ARMSTRONG, MRS. PHILIP B. BACON, DR. CATHERINE L. BACON, MR. AND MRS. ROBERT BAKALAR, MR. AND MRS. DAVID BALL, MRS. ERIC G. BALLANTINE, DR. AND MRS. H.

THOMAS, JR.

BARBOUR, MRS. Lucius H. BARROWS, MRS. ALBERT W. BARTOW, MR. AND MRS. CLARENCE W. BARTOW, MRS. FRANCIS D. BEALE, MR. AND MRS. E. F. BERNHEIMER, DR. ALAN W. BIDDLE, DR. VIRGINIA BIGELOW, MRS. ROBERT P. BOETTIGER, MRS. EDWARD G. BRADLEY, DR. AND MRS. CHARLES BRONSON, MR. AND MRS. SAMUEL C. BROWN, DR. DUGALD E. S. BROWN, DR. AND MRS. F. A., JR. BROWN, DR. AND MRS. THORNTON

BUCK, MRS. JOHN B.

BUFFINGTON, MRS. ALICE H. BUFFINGTON, MRS. GEORGE

BURDICK, DR. C. LALOR BURT, MR. AND MRS. CHARLES E. BUTLER, DR. AND MRS. E. G. CALKINS, MR. AND MRS. G. NATHAN,

JR. CAMPBELL, MR. AND MRS.

WORTHINGTON, JR.

CAREY, Miss CORNELIA L.

CARLTON, MR. AND MRS. WINSLOW G.

CARPENTER, MR. DONALD F.

CASHMAN, MR. AND MRS. EUGENE R.

CLAFF, MRS. C. LLOYD

CLARK, DR. AND MRS. ARNOLD M.

CLARK, MR. AND MRS. HAYS

CLARK, MRS. JAMP:S McC

CLARK, DR. AND MRS. LEONARD B.

CLARK, MRS. Li-:Rov

CLARK,