THE ECHINODERMS NEWSLETTER No, 12, July, 1982 r , \ i:a : . i»~‘' Distributed by the Department of Invertebrate Zoology National Museum of Natural History Smithsonian Institution Washington, D. C., U. S, A, 3 35 PH ’83 SERVICES enter Editor: John M. Lawrence Department of Biology University of South Florida Tampa, Florida 33620 U. S. A, Assistants: Chang-Po Chen, Walter Diehl, Adam Marsh, James McClintock, Stephen Watts t The Echinoderms Nexrsletter was founded in 1968 by David L. Pawson and Maufeen E„ Downey of the Smithsonian Institution. They were responsible for the previous eleven issues. Workers x*ith echinoderms, and indeed those who work with #11 invertebrates, owe them a tremendous debt for the contribution which the Newsletter has made>to the field. The newsletter generally contains information concerning meetings and conferences and publications of interest to echinoderm biologists, titles of theses a^d -dissertations on echinoderms, and research interests and addresses of ech|noderm biologists. To insure inclusion-nf journal articles in the newsletter, authors are "requested to send titles or reprints to the editor. Suggestions and requests from individuals can be addressed to the entire echinoderm biology community through the nex^s letter. The newsletter is not intended to be a part of the scientific literature, and should not be^cited, abstracted, or reprinted as a published document. ■* W ° RTH CAR0LI «A- J- ALISHA MITCHELLSCISOC. “■&? on ” great baekier ^ ***** 4 . science - Loi.^“ E 98 T R 89-104 5 - STER0LS ° F S0ME ° CEANIC BALLINGER D G: HUNT T. FERTILIZATION OF SEA-URCHIN ARBACIA-PUNCTULATA EGGS IS ACCOMPANIED BY 40S RIBOSOMAL SUBUNIT PHOSPHORYLATION. DEV BIOL. 87. 198l' 277—285. 8 * \ BANG F B. DISEASE PROCESSES IN SEASTARS: A METCHNIKOVIAN CHALLENGE. BIOL BULL. ““SSSJ S F; NESTEROVA M V: KUROCHKIN S N; TRAKHT I N; SEVERIN E S. ROLE OF Mwn T u^ K cc ASES i IK THE REGULATI0N 0F GENETIC ACTIVITY OF THE CELL. VESTN AKAD MED NAUK SSSR. 6. 1980. 53-54. (ECHINOIDEA). 7 ° HOBAN T Lc EVIDENCE FOK iWU DIFFERENT lSCOWaiCAT. ASSOCTATIOIMS Of TBf, RED URCHIN (STRONG Y C0CENTRGTU3 FRANCIS CANUS ) RELATED TO AVAILABILITY OF FOQD AT POINT LOMA, CALIFORNIA. AMER ZOOL. 20. 1980. 775. BATRAKOV S G: GIRSHOVICH E S: DROZHZHINA N S. TRI TERPENIC GLYCOSIDES WITH ANTI FUNGAL ACTIVITY ISOLATED FROM THE SEA-CUCUMBER CUCUMARIA- JAPONICA. ANTIBIOTIKI (MOSCJ. 25. 1980. 408-411. < BAY-SCI-IMITH B E, ANNUAL CYCLE OF REPRODUCTION OF ARBACIA-SPATULIGERA IN THE BAY OF CONCEPCION CHILE ECHINOIDEA AR3ACIIDAE. BOL SOC BIOL CONCEPCION 51 1981 47-60. BEK B BEER T L; KALYAKINA N M: SEMENOVA N L. ECOLOGY OF SOME COMMON SPECIES OF INVERTEBRATES FPvOM THE WHITE SEA RUSSIAN-SFSR USSR. BIOL MORYA (VLADIVOST) 1 ^ 1980. 21-27. (ASTEROIDEA) . > * BELISLE B W: BYRD W; WILLE J. CLEAVAGE ADVANCE AND CHROMOSOME CYCLES IN - PARTHENOGENETICALLY ACTIVATED SEA-URCHIN EGGS. J CELL BIOL. 91. 1981. HA. BEL ^ TAK P V E ? * bol ™AP,Y BETWEEN THE LOWER EOCENE AND THE MIDDLE EOCENE. PALEONTOL STRATI£R LITOL. 13. 1980. 71-76. (ECHINOIDEA). BELOUSOV L Vs BOGDANOVSKII S B. CELLULAR MECHANISMS OF EMBRYONIC REGULATIONS IN n ^ T ®^ TT ^ XNS STRONGYLOCENTROTUS-DROEBACHIENSIS. ONTOGENEZ 11. 1930. 467-475 im mu L A n; ! ;. L ^“°™ J !- VARI0DENTATUS hew-genus new-combination ZOOL ZH.: 59. f® KE Lf PECIES 0F DEEP SEA HOLOTHURIAHS apoda myriotrochidae. 1 9o 0 . 1810—1819* B ™ Zh! 1: 6o“ R 198I. A 520-?S SPECIES ^ ™ E ACAKTIiOTp OCHUS APODA MYRIOTROCHIDAE. BE1 DUMNC M L?i IET nmL?f ES INJECTED IWT0 XENOPUS-LAEVIS EGGS PERSIST AND ARE EXPRESSED BBrSS R P EXPEETEHTIA (BASEL). 37. 1981. 638. (ECHINOIDEA). BEE pRED ATOR " ^ T II Mnnmt n ^ - H * ™ E R0LE 0F BEHAVIORAL RESPONSES TO ^ MODIFYING SEA-URCHIN STRONGyj.OOtiNIKOXUS 7WOF.RACHTF.NSIS DESTRUCTIVE GRAZING AND SEASONAL FORAGING PATTERNS. MAR BIOL (BERL) . 63. 1981 39 50 BERTOLINI D R: TURNER R S JR. REVERSIBLE EXTRACTION OF SEA-URCHIN ^STRONGyllcENTROi, ,* PURPUR4TUS EMBRYO CELL MEMBRANE COMPONENTS NECESSARY FOR affiRYoScONSTRUCTIOH IN SINGLE CELL SUSPENSIONS. J CELL BIOL. 91. 1981. 116A RECONSTRUCTION BKSTOR TH: SCHATTEN G. ANTI TUBULIN IMMUNO FLUORESCENCE MICROSCOPY OF MICRO TUB I IT F- sTSIi S“ E “ ■*“* M0 “ s » «m*w» JSw^l BICREEE RR: CHIA F_S: CRAWFORD B J. A FINE STRUCTURAL STUDY OF THE TESTTCULAR 166. 198o! P 109-126 H,ESIS ™ ™ E CRIN0ID > FL0R ®1ETRA SERRATISSIMA. J MORPH. BI1 SSISSS “5™ So. s r 0 .^r« ammT ° r ™ sT ^ im BI “£ RUN0FF AS THE CAUSE 0F acanthaster OUTBREAKS. AMER BIR D0CUMENTED°BY H pH0SPrIATT7"r! T ^TT t>dt P0ST - LARVAL ECHINODERM ENDOSKELETON 145-171 PHOSPHATIZaD SILURIAN REMAINS. SENCKENB LETHAEA. 61. 1980.* BLA (t 8 1980.°i63 T !l 8 f FINITIES ° F THEEE SMALL SEA - STAR FA1 ^ LIES - ^ RAP HIST. ELA St D HIST A iT\ S 9L S ! E 375-3 F 94 HE SKA " STAR 0RDERS VALVATIDA ^ SPINULOSIDA. BLAKE D B. THE NEW JURASSIC SEA STAR GENUS EOKAINASTER AND COMMENTS ON T rrp HABITS fBD THE ORIGINS OF THE MODERN ASTEROIDEA ^ fp^NTOL « SST - BLAKE D F : PEACOR D R. BIO MINERALIZATION IN CRINOID ECHINODERMS CK ARACTE RTZATTON crAS 11 ^ 1 ^ 10 SKELETAL ™*TS USING TRANSMISSION ELECTRON MICROSCOPY AND "’=■ MI^SC? MICR ° SC0PY MICR ° ^ SIS - SCANNING ELECTRON 8 oOCKELIE j F. FUNCTIONAL MORPHOLOGY AND EVOLUTION OF THE CYSTOID ECHINOSPHAERITES LETEAI&. 14. 1981. 189-202. BOLTOVSKOY E: ZAPATA A. BENTHIC FORAMINIFERA AS FOOD FOR OTHER ORGANISMS. REV ESP MI^ROPALEONTOL. 12. 1980. 191-198. (ECHINOIDEA, HOLOTHUROIDEA) . BOTTJER D-'J. STRUCTURE OF UPPER CRETACEOUS CHALK BENTHIC COMMUNITIES SOUTHWESTERN ARKANSAS USA « PALAEOGEOGR PALAEOCLIMATOL PALAEOECOL . 34 1981 225-256 (ECHINCfIDEA) . * BOWMAN R EL FOOD OF 10 SPECIES OF NORTHWEST ATLANTIC JUVENILE GROUNDFISH. U S NATL MAR FISH SERV FISH BULL. 79. 1981. 200-206. (ECHINODERMATA) . BRACHET Jv NUCLEO CYTOPLASMIC INTERACTIONS DURING MORPHOGENESIS. ARCH BIOL 91 1980. 141-160. • BRACHET J: DE PETROCELLIS B. THE EFFECTS OF APHIDICOLIN AN INHIBITOR OF DNA REPLICATION ON SEA-URCHIN DEVELOPMENT. EXP CELL RES. 135. 1981. 179-190. BRANCH G Mj: BRANCH M L. COMPETITION BETWEEN CELLINA TKAMOSERICA AND PATIRIELLA EXIGUA AND THEIR INFLUENCE ON ALGAL STANDING STOCKS. J EXP MAR BIOL ECOL 48. 1980. 35-49. BRAND T: ^EY E M. NEWLY DISCOVERED RELATIONSHIP BETWEEN THE PARASITIC GASTROPOD BALCIS-CATALINENSIS AND ITS HOLOTHURIAN HOST BRANDOTHURI A-ARENICOLA . BULL AM MALACOL UNION INC. 46. 1980. 5-10. ^ BRANDENBERGER J C: EAKIN R M. CYTOCHEMICAL LOCALIZATION OF ACID PHOSPHATASE IN OCELLI OF SEA STAR PATIRIA MINI AT A. J EXP ZOOL. 214. 1980. 127-140. BREEN P A, THE ECOLOGY OF RED SEA URCHINS IN BRITISH COLUMBIA. IN: PROC. INTERNAT SYMP COASTAL PACIFIC MARINE LIFE. WESTERN WASHINGTON UNIV. BELLINGHAM 3-12 BREEN P A: CARSON T A: FOSTER J B: STEWART E A. CHANGES IN SUBTIDAL COMMUNITY f S ° C * ATED WITH BRITISH COLUMBIA SEA OTTER TRANSPLANTS. MAR ECOL PKUG SLR. 7. 1982. 13-20. ; 3RETT C E. TERMINOLOGY AND FUNCTIONAL MORPHOLOGY OF ATTACHMENT STRUCTURFS TN PELMATQZOAN ECHINODERMS . LETHAIA. 14. 1981. 343-370 STRUCTURES IN ^ * ^iECIES DIVERSITY AMONG THE MARINE ANIMALS OF THE TROPICAL SHELF ^.^SSSSSST C0NGRESS 0F ™ TIC " -o«f B E ^ocY. BROERTJES J J S: POSTHUMA 6; BEIJNINK F B: VOOGT P A. ThMaDmMsION S ^TRlENTs' FROM THE DIGESTIVE SYSTEM INTO THE HAEMAL CHANNELS I THE SeI-STA^ ^ERIAS RUBENS (L.). J MAR BIOL ASS UK. 60. 1930 883-890 ASTERIAS “l geol ER0SI ° N iT VARD ° “L BRONZETTI G: ESPOSITO A: PAGANO G: QUINTO I. A COMPARATIVE STUDY ON THE TOXICITY DD,IK 01 ™ ““ OT * mithe star. “ ??. ” e s °™°» wt* ■ i6 - 1981 • 261-270. (CRINOIDEA, HOLOTHUROIDEA) BRUSKIN A H: TYNER A L: WELLS D E: SHOWMAN R M: KLEIN W H. ACCUMULATION TN EMBRYOGENESIS OF 5 MESSENGER RNA ENRICHED IN THE ECTODERM OF THE SEA URCHIN STRONGYLOCENTROTUS-PURPURATUS PLUTEUS. DEV BIOL 87 19S1 308 31 BRYKOV V A, LEVIN V S: OVSYANNIKOVA I I: SELIN N I.' VERTICAL " DISTRIBUTION OF bay S sII 'of E tapL F °^ NG ° RGANISMS oh ™ e chain of A Juoy IN vmS BUCHANAN 1 bSwn’b e! GUTS ° F ““ SFlFAG0ID j'MS E BIOL™cf ° F 9 BUNSDOFF/E: VAHL 0: FOOD PREFERENCE OF THE SEA URCHINS ECHINUS ACUTUS AND E SSCULENTUS. MAR BEHAV PHYSIOL. 8. 1932, 243-248. BUPICE R D. PODIAL SENSORY RECEPTORS AND THE INDUCTION OF METAMORPHOSIS IN ECHINOIDS. J EXP /MAR BIOL ECGL. 47, 1980. 223-234. M BURKE R D, MORPHOGENESIS OF TEE DIGESTIVE TRACT OF THE PLUTEUS LARVA OF STRONGYLO- CF/NTRQTUS PURFURATUS : SHAPING AND BENDING. INT J INVERT REPROD. 2, 198Q. 13-21. BURKS R it CHIA F S. MORPHOGENESIS OF THE DIGESTIVE TRACT OF THE PLUTEUS LARVA OF S TRGNGYLO C ENTROTUS PURPURATUS: SPHINCTER FORMATION. INT J INVERT REPftOD. 2. 1980. 1-12. } BURKE R B. NEURAL CONTROL OF ECHINOID METAMORPHOSIS. AMER ZOOL. 20. 1980. $11. EUZNIKOV G As RAKICH L: KUDRYASHOVA N Is OVSEPYAN T R; KHROMOV-BORISOV N V. STRATIFIED EMBRYOS OF SEA-URCHINS ARBACIA-LIXULA AS A MODEL FOR STUDYING INTER CELLULAR INTERACTIONS. ONTOGENEZ. 11. 1980. 411-416. BYSNS M: -FONTAINE A R. THE FEEDING BEHAVIOR OF FLOROMETRA- SERRATI S S IMA ECHINODERMATA CRINOT.DEA. CAN J ZGOL. 59. 1981. 11-18. CAMERON, R A. THE ELEMENTS OF RECRUITMENT IN A POPULATION OF THE SAND DOLLAR, DEHDRASTER EXCENTRICUS. AMER ZOOL. 20c 1980. 928. CAMERON R A. SOME FEATURES OF THE LARVAL AND SETTLEMENT STAGES OF THE SEA- STAR, FATIRIA MINIATA. AMER ZOOL. 21. 1981. 988. CAMERON R A: SCHROETER S C. SEA URCHIN RECRUITMENT t EFFECT OF SUBSTRATE SELECTION ON JUVENILE DISTRIBUTION. MAR ECOL FROG SER. 2. 1980. 243-247. ; CAMPISI J: ELHAI J A: SELAK M: SCANDELIA C J. PH AND CALCIUM INDUCE 2 MEMBRANE FLUIDITY CHANGES AFTER FERTILIZATION OF SEA-URCHIN EGGS. J CELL BIOL. 91. 1981. 173A, f'wi.iao M. THE USE OF X-RAY MICROANAT.YSIS IN STUDIES OF THE ACROSOME REACTION IN Cra, URP.HIN SPERM. HUTCHINSON T E: SOMLYO A P (ED). MICROPROBE ANALYSIS OF BIOT, oc TO AT, SYSTEMS., ACADEMIC PRESS INC. 1981. 65-82. CAREFOOT "T H. A TIDE SIMUT.ATOR AND EXAMPLES OF ITS USE. CAN J ZOOL. 59, 1981 1459-1463. (ASTKROtttra) . ; CARROLL B J JR: EPEL D. REEVAT.UA.TI ON OF CELL SURFACE PROTEIN RELEASE AT FERTILIZATION AND ITS ROLE IN REGULATION OF SEA-URCHIN EGG PROTEIN SYNTHESIS DEV BIOL. 87. 1981. 374-378. CARS ON; D-D; LENNARZ W J. RELATIONSHIP OF DOLICHOL SYNTHESIS TO GLYCO PROTEIN SYNTHESIS DURING EMBRYONIC DEVELOPMENT « J BIOL CHEM. 256 1981 4679 4686 (ECHINOIDEA) . ° ° ] CA,oO M E, CONTRIB JCION AL ESTUDIO DE LOS ECHINOZOA DE MEXICO. LA FAMILIA M&LLITIDAE STEFaNINI. DESCRIPCION DE UNA NEUVA ESPECIE DEL GENERO MELLITA. MELLITA EDUARQDBARROSOi SP NOV. AN CENTRO CIENC DEL MAR Y LIMNOL UNIV NAL AUTON MEXICO 7. 1980, 3.41-180. “ uhaj-lu. CAoIAGNLx A: SINATRA F: SCALIA M; CAPODICASA V. OBSERVATIONS OF THE EFFECT OF ZINC ON THE GAMETES AND VARIOUS DEVELOPMENT PHASES OF ARBACIA LIXULA. MAR BIOL. 64. 1981. 285—289, CASTERLIN M E; REYNOLDS W W. BEHAVIORAL RESPONSE OF THE STARFISH ASTERIAS FORBES I, TO A THERMAL GRADIENT c HYDROS IOLOGIA . 71. 1980. 265-266. CATTANEO M. S±UDY OF THE CONTINENTAL SHELF OF THE LIGURIAN AND UPPER TYRRHENIAN SEAS 2. ECHINODERMATA. CAH BIOL MAR . 22. 1981. 11-24 (ASTEROIDEA CRINOIDEA ECHINOIDEA, HOLOTRUROIDEA, OPHIUROIDEA) . '■ 9 CHAMBERS E L; ANGELONI S V, IS EXTERNAL CALCIUM II REQUIRED FOR FERTILIZATION OF SLY--URCHI.Ni LY TECH IN US -V ARIEGATU S EGGS BY ACROSOME REACTED SPERM? J CELL BIOL. CHAMBERS E L; ANGELONI S V. EFFECTS OF DILTIAZEM A WATER SOLUBLE INHIBITOR OF CALCIUM INFLUX ON EXOCYTCSXS OF CORTICAL GRANULES IN FERTILIZED SEA-URCHIN LYTECH^NUS-VARIEGATUS EGGS. J GEN PHYSIOL. 78. 1981. 14A. . CHAPMAN A R 0. STABILITY OF SEA-URCHIN DOMINATED BARREN GROUNDS FOLLOWING DESTRUCTIVE GRAZING OF KELP IN S T -MARGARET S BAY EASTERN CANADA. MAR BIOL (BERL). 62. 1931. 307-312, : CILiP.TOCk M A. FEEDING AND HABITAT DIFFERENCES AMONG BRITTLE-STARS OF THE GENUS OPE 10 COMA. AMER ZOOL. 20. 1980. 928. 10 CHEN C-P ; CHANG K-H. THE REGULAR SEA-URCHINS OF TAIWAN, BULL INST ZOOL ACAD SIN (TAIPEI). 20. 1931. 79-86. CHEN C P : 'CHANG K-H. REPRODUCTIVE PERIODICITY OF THE SEA-URCHIN TRIPNEUSTES- GRATILLA IN TAIWAN COMPARED WITH OTHER REGIONS. INT J INVERTEBR REPROD. 3. 1981. ^09-320. CHERBADZH| I I; PROPP M V: RYABUSHKO V I: POGREBOV V B. PHOTOSYNTHESIS AND RESPIRATION OF BOTTOM COMMUNITIES ON HARD GROUND IN VOSTOK BAY SEA OF JAPAN. SOV J i-|AR BIOL (ENGL TRANSL BIOL MORYA) . 6. 1980 (1981). 218-224. (ECHINOIDEA) . CHERBADZHI I I; PROPP M V: RYABUSHKO V I: POGREBOV V B. PHOTOSYNTHESIS AND. RESPIRATION OF BOTTOM COMMUNITIES ON HARD SEDIMENTS IN THE VOSTOK BAY SEA OF JAPAN. BIOL MORYA (VLADIVOST) . 4. 1980. 46-53, (ECIIINOIDEA) . CHERBONNISR G. DESCRIPTION D T UNE ESPECE D'HOLOTHURIE A?ODE ; PROTANKYRA SUROITAE NOV. SP., ET DE L * ECHINI DE IRREGULIER ECHINOCYANUS ELEGANS MAZZETTI RECQLTES DANS LE SUD DE LA MER ROUGE. BULL MUS NATN HIST NAT, PARIS. 2A. 1980. 27-30. CHERBONNIER G. HOLOTHURIANS OF NEW-CALEDONIA . BULL MUS NATL HIST NAT SECT A ZOOL BIOL ECOL ANIM. 2. 1980. 615-668. CHIN P. ACCLIMATION OF METABOLISM IN THE SEA URCHIN KEMICENTROTUS PULCHERRIMUS . PUBL INST MAR SCI NATL FISH UNIV 3USAM. 12. 1980. 39-46. ' CROAT J H; SCHIEL D R. PATTERNS OF DISTRIBUTION AND ABUNDANCE OF LARGE BROWN ALGAE AND INVERTEBRATE HERBIVORES IN SUBTIDAL REGIONS OF NORTHERN NEW ZEALAND. J EXP LIAR BIOL ECOL, 60. 1982. 129-162. (ECHINOIDEA) ; CROAT J Hi- SCHIEL D R. PLANT HERBIVORE INTERACTIONS IN MARINE ENVIRONMENTS. PROC INT BOT CONGR. 13. 1981. 108. (ECHINOIDEA). CHRISTEN 4: LARTATJD A: LALLIER R. EFFECTS OF LITHIUM IONS AND AMINO-ACIDS ON THE DEVELOP? 1KNT OF ska tiroptn PARAOentrOTUS-LIVIDUS EGGS. ARCH BIOL. 91. 198,0 11 5-1.28.. a ‘ SCHACKMANN R W: SHAPIRO B M. COUPLING OF SPERM RESPIRATION MOTILITY AND J _N'„ua riKTJ.TTLAR PII IN STRONGYI .OCENTROTUS -rUKI'UPATUS . J CELL BIOL. 91. 1981. 174A. CLARK A M; CRINOIDKA OOT.T.KCTKI) BY THE METEOR AND DISCOVERY IN THE HE ATLANTIC BULL BE MUS NAT HIST (ZOOL). 38. 1980. 187-210 • ” SEYCHELLES *»> ™ACA, MOZAMBIQUE. CLARK A M.; NOTES ON ATLANTIC AND OTHER ASTEROIDEA. 1. FAMILY BENTHQPECTINIDAE BULL BRITISH MUSUEM (NAT HIST), ZOOLOGY SERIES, 41. 1981. 91-135. ' CLIFFORD C: WALSH J; REIDY N: JOHNSON D B. DIGESTIVE ENZYMES ALTO SUB CELLULAR ^CALIZATIO^OFiDLSACCHARIDASES IN SOME ECHINODERMS. COMP BIOCHEM PHYSIOL B. COHEN L H: HINEGARDNER R T: MCFADDEH G. RELATION OF HISIONE SWITCHES TO CELL PROLIFERATION AND CELL DIFFERENTIATION IN THE SEA-URCHIN STRONGYLOCENTRGTUS PURPURATUS EMBRYO. J CELL BIOL. 91. 1981. 69A. IKUNGYLUCKNTRGTUS- COLE R N: BURGGREN W W. THE CONTRIBUTION OF RESPIRATORY PAPULAE AND TUBE FEET TO OXYGEN UPTAKE IN THE SEA-STAR ASTERIAS-FORBESI . MAR BIOL LETT 2 19sf 279-288; ’ * COLOMBERA J) : VERIER G. CHROMOSOME NUMBERS IN 5 ECHINODERM SPECIES. CARYOLOGIA. 33* lvoX« 503-508 * CONAN G: ROUX M: SIBUET K. A PHOTOGRAPHIC SURVEY OF A POPULATION OF THE STALKED CRINOID DIPLOCRINUS-WYVILLETHOMSONI ECHINODERMATA FROM THE BATHYAL SLOPE' OF THE BAY OF BISCAY FRANCE SPAIN. DEEP-SEA RES PART A OCEANOGR RES PAP. 28' 1981. 441-454. * ? CONAND C. SEXUAL CYCLE OF SOME COMMERCIALLY IMPORTANT KOLOTHURIAN SPECIES (ECHINODERMATA) FROM THE LAGOON OF NEW CALEDONIA, SECOND INTERNAT SYMP BIOL MANAGEMENT OF MANGROVES AND TROPICAL SHALLOW WATER COMMUNITIES. 1980 p. 12. CORWEN R QRINOID ARMS AND BANANA PLANTATIONS: AN ECONOMIC ANALOGY. PALEOBIOL. 7. 1981. 332-334. COSIANTlNl F: DAVIDSON E H. SKA URCHIN EGG FOT.Y ADENYT.ATED RNA CONTAIN TRANSCRIPTS OF REPEATED DNA SEQUENCES. BOWERS R (ED.) CARNEGIE INSTITUTION OF WASHINGTON YEAR BOOK. 1979. 217. COSTANTINI F: KLEIN W II: DAVIDSON E H. REPETITIVE SEQUENCE TRANSCRIPTS IN SEA- URCHIN EGGS AND EMBRYOS. CARNEGIE INSTITUTION OF WASHINGTON YEAR BOOK. VOL. 78. 1979. 246. CRAIN W R JR: DURICA D S: VAN DOREN K. ACTIN GENE EXPRESSION IN DEVELOPING' SEA- URCHIEf EMBRYOS STRONGYLOCENTROTUS-PURPURATUS. MOL CELL BIOL. 1. 1981. 711-720. CRAWFORD B : CHIA F S. INDUCTION AND DEVELOPMENT OF EXOGASTRULA IN THE STARFISH PISASTER OCHRACEUS. INT J INVERT REPROD. 2. 1980. 37-46. CROSS T F: SOUTHGATE T. MORTALITY OF FAUNA OF ROCKY SUBSTRATES IN SOUTHWEST IRELAND ASSOCIATED WITH THE OCCURRENCE OF GYMNODINIUM AUREOLUM BLOOMS DURING AUTUMN 1979. J MAR BIOL ASS UK. 60. 1980. 1071-1073. (ECHINOIDEA) . CZECZUGA B . PRESENCE OF CAROTENOIDS IN SOME INVERTEBRATES OF THE ANTARCTIC COAST. COM? BIOCHEM PHYSIOL B. 69. 1981. 611-616. (ASTEROIDEA, ECHINOIDEA HOLOTHUROIDEA). ' * CZINM S J; CARR. H S: SPECK W T. EFFECT OF NALIDIXIC-ACID NOVOBIOCIN AND OXOLINIC- ACID ON EMBRYONIC DEVELOPMENT AND MACRO MOLECULAR BIOSYNTHESIS. PEDIATR: RES . 15. 1981. 642. (ECHINOIDEA). DAFNI J. ABNORMAL GROWTH PATTERNS IN THE SEA URCHIN TRIPNEUSTES CF GRATILLA UNDER POLLUTION. J EXP MAR BIOL ECOL. 47. 1980. 259-279. DALE B: DE SANTIS A. MATURATION AND FERTILIZATION OF THE SEA-URCHIN OOCYTE AN ELECTRO PHYSIOLOGICAL STUDY. DEV BIOL. 85. 1981. 474-484. DANILCHIK M V: HILLE M B. SEA-URnniN STRONGYLOCENTROTUS-PURPURATUS EGG AND EMBRYO RTTCOSOMES DIFFERENCES IN TRANSLATIONAL ACTIVITY IN A CEI T -FREE SYSTEM DEV BIOL. 84. 1981. 291-298. J P * MUSSEL MYTIT.itr^eDUT.IS CULTIVATION IN ENGLAND AND WALES UK. GB MINIST AGRTG FTSH FOOD DIR FISH RES LA3 LEAFL (50). 1980. 1-18. (ASTEROTDEA) . 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ACTIVATION OF PROTEIN SYNTHESIS IN A SEA-URCHIN CELL- FREE SYSTEM. DEV BIOL. 84. 1981. 432-439. WINKLER M.M. REGULATION OF PROTEIN SYNTHESIS IN SEA URCHIN EGGS BY INTRACELLULAR PH. ' R. NUCITELLI, D.W. DEAMER (EDS.) INTRACELLULAR PH. ALAN R. LISS INC., N.Y. 1982. WITMAN J.D. COMMUNITY STRUCTURE OF SUBTIDAL MODIOLUS -MODIOLUS BEDS. AM ZOOL. 20. 1980. 807. (ECHINOIDEA). WOLCOTT T.G. INHALING WITHOUT RIBS: THE PROBLEM OF SUCTION IN SOFT_BODIED INVERTEBRATES. BIOL BULL. 160. 1981. 189-197. ( HOLOTHURO ID ) WOLF D.E: EDIDIN M: HANDYSIDE A.H. CHANGES IN THE ORGANIZATION OF THE MOUSE EGG PLASMA MEMBRANE ON FERTILIZATION AND 1ST CLEAVAGE INDICATIONS FROM THE LATERAL DIFFUSION RATES OF FLUORESCENT LIPID ANALOGS. DEV BIOL. 85. 1981. 195-198. (ECHINODEA) WOOD R.L: CAVEY M.J. MYOEPITHELIAN NATURE OF PODIAL RETRACTOR MUSCULATURE IN ECHINODERMS. AMER ZOOLl 20. 1980. 911. WU R.S.S. 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METALS IN SEAFOOD ORGANISMS NEAR A LARGE CALIFORNIA USA MUNICIPAL OUTFALL. MAR POLLUT BULL. 12. 1981. 134-138. (ECHINOIDEA). 39 ZAGHBIB-TURKI D. C LAV IAS TER CASSIDULOID ECHINOID OF THE MEDITERRANEAN UPPER CRETACEOUS IS AN ARCHIACIIDAE. ANN PALEONTOL INVERTEBR. 67. 1981. 49-56. ZALENSKAYA I. A: ZALENSKY A.O: ZALENSKAYA E.O: VOROB'EV V.I. HETEROGENEITY OF NUCLEOSOMES IN GENETICALLY INACTIVE CELLS. FEBS (FED EUR BIOCHEM SOC) LETT 128. 1981. 40-42. (ECHINOIDEA) ZINSMEISTER W.J. MIDDLE TO LATE EOCENE INVERTEBRATE FAUNA FROM THE SAN JULIAN FORMATION AT PUNTA CASAMAYOR SANTA CRUZ PROVINCE SOUTHERN ARGENTINA. J. PALEONTOL. 55. 1981. 1083-1102. (ECHINOIDEA) ZMARZLY D.L: HOLLAND N.D. RATES OF FOOD TRANSPORT DOWN THE AMBULACRAL GROOVES AND THROUGH THE GUT OF COMANTHUS-BENNETTI (ECHINODERMATA: CRINOIDEA) OBSERVED IN- SITU . MAR ECOL PROG SER. 6. 1981. 229-230. 40 Dissertations and Theses Titles of dissertations and theses also appear in issues 3 (April 1971), 4 (December 1972), 6 (April 1975), 7 (July 1976), 8 (February 1977), and 11 (July 1981) of the newsletter. Individuals are invited to communicate the titles of theses and dissertations to the editor of the newsletter. Dissertations Arceci, R.J. 1980. Histones, histone synthesis and chromatin structure during early sea urchin development. Univ. of Rochester. Bennett, J. 1980. Fusion of sea urchin eggs. Univ. of California, Berkeley. Bestor, T.H. 1981. The control of microtubule assembly and the role of micro- tubles in sea urchin fertilization. Florida State Univ. Bieber, D.G. 1979. The region of transcription initiation of ribosomal RNA genes in the sea urchin, Lytechinus variegatus . Univ. of North Carolina, Chapel Hill. Blackmann, R.A.A. 1979. Functional morphology and hydrodynamics of the asteroid peripheral water-vascular system. Univ. of Newcastle-upon-Tyne. Brand, J.E. 1980. Trophic interactions and community ecology of the shallow- water marine benthos along the Antarctic peninsula. Univ. of California, Davis. (asteroid, echinoid) Breen, P.A. 1974. Relations among lobsters, sea urchins, and kelp in Nova Scotia. Dalhousie Univ. Broyles, R.H. 1971. Development and characteristics of glucose-6-phosphate and 6-phosphogluconate dehydrogenases in the sea urchin and frog. Wake Forest Univ. Busby, S.J. 1979. Electron microscopic analysis of transcription in echinoid embryos. Univ. of Washington. Chen, K.C-K.H. 1979. Kinetic analysis of RNA synthesis and processing in sea urchin embryos. Purdue Univ. Coffaro, K.A. 1979. Transplantation immunity in the sea urchin. Univ. of California, Santa Cruz. Coleman, 1979. An electron microscopic characterization of the structure of ribosomal RNA from the sea urchin Lytechinus variegatus . Univ. of North Carolina, Chapel Hill. Constantini, F.D. 1980. Studies on repetitive sequence transcripts on the sea urchin. California Inst, of Technology. Davis, N. 1978. Studies of the southern California nearshore sand bottom community. Univ. of California, San Diego. (Astropecten) De Mik-Van der Plas, A. 1981. Pyloric caeca of the starfish, Asterias rubens L., during the reproductive cycle. Univ. of Utrecht. Duggins, D.O. 1980. Kelp dominated communities: experimental studies on the relationships between sea urchins, their predators and their algal resources Univ. of Washington. Dworkin, M.B. 1977. The nature of non-polysomal messenger RNA and its role in protein synthesis in sea urchin eggs and embryos. Wesleyan Univ. Gilbertson, R.L. 1972. Quantitative studies of some actinocrinitid crinoids. Univ. of Michigan. Gourlie, B.B. 1979. Deoxynucleotide metabolism and control of replication in the sea urchin and developing embryo. Wesleyan Univ. Goustin, A.S. 1979. An assessment of the relative contribution of multiple levels from the control of histone synthesis during early sea urchin embryogenesis . Univ. of California, Berkeley. Green, J.D. 1981. The ultrastructural localization of trypsin-like protease in the acrosome of the sea urchin sperm and possible functions of such enzymes in sperm-related events in fertilization. State Univ. of New York, Buffalo . Guensburg, T.E. 1982. Echinodermata of the Middle Ordovician Lebanon limestone, central Tennessee. Univ. of Illinois. Hammond, L.S. 1979. The feeding ecology and substrate relations of deposit- 41 feeding holothuroids and echinoids (Echinodermata) from a shallow reef lagoon. Discovery Bay, Jamaica. Univ. of the West Indies. Harrison, M.F. 1979. An investigation into the programming of histone synthesis by young sea urchin embryos. Univ. of California, Berkeley. Harrington, C.L. 1981. Responses of benthic macrofauna to the dynamics of a Gulf Stream front on the continental shelf near Cape Hatteras, North Carolina. Univ. of Wisconsin, Madison. Hawkins, C.M. 1979. Ecological energetics of the tropical sea urchin Diadema antillarum Philippi in Barbados, West Indies. McGill Univ. Hendricks, M.B. 1980. Histone subtypes in the sea urchin ( Strongylocentrotus purpuratus ) and control of their synthesis. Johns Hopkins Univ. Hirschie, J.C. 1982. Activation of echinoderm gametes: the role of intracellular pH. Stanford Univ. Hulbert, A.W. 1980. The functional role of Asterias vulgaris Verrill (1866) in three sub tidal communities. Univ. of New Hampshire. Jenkins, K.D. 1971. Ribosomal cycling in the sea urchin embryo. Univ. of California, Los Angeles. Johnson, F.G. 1979. The effects of aromatic petroleum hydrocarbons on chemosensory behavior of the sea urchin Strongylocentrotus droebacheinsis , and the nudi- branch Onchidoris bilamellata . Univ. of Washington. Kari, B. E. 1981. An analysis of glycoproteins in the developing sea urchin embryo. Univ. of Minnesota. Kiehart, D.P. 1979. Microinjection studies on spindle assembly and chromosome movement in vivo. Univ. of Pennsylvania (asteroid). Kolata, D.R. 1973. Paleoecology and systematics of the echinoderm faunas of the Middle Ordovician Platteville and Lower Galena group of north central Illinois and south central Wisconsin. Univ. of Illinois, Urbana-Champaign. Landrum, P.F. 1979. Disposition of para-nitroanisole and other xenobiotics by the sea urchin Strongylocentrotus purpuratus . Univ. of California, Davis. Levine, A.E. 1979. A protease in sea urchin sperm. Univ. of Michigan. Liddell, W.D. 1980. Population variability and resource utilization patterns of Caribbean comatulid crinoids (Echinodermata). Univ. of Michigan. Lowenstiner, D.D. 1980. Characterization of precursor transfer RNA in sea urchin embryos and a study of the kinetics of synthesis and processing of transfer RNA during early embryogenesis . Purdue Univ. Mahr, A. 1978. Studies on messenger RNA during sea urchin development. Univ. of Rochester. Merlino, G.T. 1980. Regulation of tubulin and actin gene expression in developing sea urchin. Univ. of Michigan. Meyers, A.C. 1973. Sediment reworking, tube building, and burrowing in a shallow subtidal marine bottom community: rates and effects. Univ. of Rhode Island (Leptosynapta) . Mladenov, P.V. 1980. Development and reproductive biology of the feather star Florometra serratissima (Echinodermata: Crinoidea) . Univ. of Alberta. Niesen, T.M. 1973. Population and reproductive biology of the six-rayed sea star Leptasterias hexactis on the protected outer coast. Univ. of Oregon. Overbeek, P.A. 1980. Sea urchin genomic actin clones. Univ. of Michigan. Pederson, J.B. 1980. The population biology and feeding ecology of Strongylo - centrotus droebachiensis (O.F. MUller) in the tidepool community. Clark Univ. Perry, G. 1979. Studies on calcium-stimulated oxidations in the sea urchin egg. Univ. of Washington. (asteroid). Quinn, J.F. 1979. Disturbance, predation and diversity in the rocky intertidal zone. Univ. of Washington. (asteroid). Salik, J.A. 1980. Histone transitions during the first cell cycle in sea urchin embryos: evidence for a storage of histones in the unfertilized egg. State Univ. of New York, Stony Brook. 42 Schmitt, R.J. 1979. Interactions between predators and secondarily preferred prey: consequences of dissimilar anti-predator defenses in a marine inter- tidal community. Univ. of California, Los Angeles. (echinoid, asteroid). Schoener, A. 1969. Ecological studies on some Atlantic ophiuroids. Harvard Univ Schuler, M.A. 1981. Actin genes in sea urchin embryogenesis . Cornell Univ. Shepard, H.M. 1977. Oogenetic histone messenger ribonucleic acid: its form of storage in unfertilized eggs of the sea urchin, Strongylocentrotus purpuratus Indiana Univ. Stockton, W.L. 1979. The relationship between trophic resource stability and genetic variability, as detected by enzyme electrophoresis, in four species of sea star. Univ. of California, Davis. Sy, J. 1971. Characteristics of sea urchin, Arbacia punctulata , ribonucleic acids. Duke Univ. Taylor, P.R. 1981. Physical disturbance, environmental stress and herbivory in the rocky-intertidal communities. Univ. of California, Irvine. Tynan, M.C. 1981. A new group of corals and other microfossils (echinoderms , sponges, crustaceans, f oraminif ers , molluscs, brachiopods, Problematica) from the Early Cambrian Deep Spring, Campito, and Doleta Formations, White- Inyo Mountains, California. Univ. of Iowa. Warn, J.M. 1974. The disparid crinoid superfamilies Homocrinacea (Ord.-Sil) and Cincinnaticrinacea (Ord.). Univ. of Cincinnati. Watanabe, M. 1981. A developmental study of adhesion between cells of sea urchin embryos. Wesleyan Univ. Winkler, M.M. 1979. Activation of protein synthesis in a cell free system derived from the eggs of the sea urchin Lytechinus pictus . Univ. of California, Berkeley. Wolfe, K.G. 1979. The control of chromosome condensation in the sea urchin egg. State Univ. of New York, Stony Brook. Theses Carpenter, R.C. 1979. The foraging strategy of Diadema antillarum (Philippi) (Echinodermata: Echinoidea) . Univ. of the Pacific. De Vore, D.E. 1979. Unpalatatibility of the integument and gonads of the holothurian, Thyone briareus . Adelphi Univ. (fish). Heatwole, D.W. 1981. Spawning and respiratory adaptations of the ophiuroid, Hemipholis elongata (Say) (Echinodermata) . Univ. of South Carolina. Hunter, C.L. 1980. The seasonal distribution, reproductive patterns , and host-location ability of the hessionid polychaete Podarke obscura Verrill, commensal on the sea urchin Lytechinus variegatus (Lamarck). Univ. of South Florida. Larson, B.R. 1977. Preferential feeding and the growth, absorption efficiency and gonad development of the sea urchin Strongylocentrotus drBbachiensis Mtlller in Maine. Univ. of Maine. Monahan, M.J. 1981. Respiratory electron transport activity in echinoderm tissues (Echinodermata: Asteroidea and Echinoidea). Univ. of South Florida. Muscat, A.M. 1975. Reproduction and growth in the ophiuroid, Ophionereis annulata . San Diego State Univ. Poor, B.W. 1980. Isolation and preliminary characterization of a metallo- thionein-like cadmium binding protein from developing sea urchin embryos. Calif. State Univ., Fullerton. Rivera, J.A. 1979. Aspects of the biology of Lytechinus variegatus (Lamarck, 1816) at Jobas Bay, Puerto Rico (Echinoidea: Toxopneustidae) . Univ. of Puerto Rico. Schlezinger, Y. 1976. Possible effects of phosphate pollution on the community structure of the holothurians Actinopyga barnwar thi and Synapta maculata . Tel-Aviv Univ. 43 Vocisano, R.A. 1971. Calcification in echinoderms: regeneration of the test of the sea urchin, Strongylocentrotus droebachiensis . McGill Univ. Watts, S.A. 1981. Biochemical response to low temperature in the sea star Echinaster sp. (Mttller and Troschel) (Echinodermata: Asteroidea) . Univ. of South Florida. Wobber, D.R. 1974. Agonism in asteroids. San Francisco State Univ. 44 ECHINODERMS IN LITERATURE In his dissertation (1975), D.P.B. Smith listed the following references to echinoderms in literature. Like sharp urchouns his here was growe. . Chaucer, Romaunt of the Rose Collect those flute-girls — trash who fluttered ear With whistlings and fed eye with caper-cuts While we Lakonians supped black broth or crunched Sea-urchins, conchs and all, unpricked — coarse brutes! Browning, Aristophane * s apolog y This was the echinoderm, or petrified sea urchin — they are very beautiful little objects, and they have the added charm that they are very difficult to find . . . Perhaps, as a man with time to fill, a born amateur, this is unconsciously what attrached Charles to them; he had scientific reasons, of course, and with fellow hobbyists he would say indignantly that the Echinodermia (sic) had been "shamefully neglected", a familiar justification for spending too much time in too small a field. . . . John Fowles, The French Lieutenant 's Woman . "I've got some sea-egg spines in my foot. You'll have to get them out somehow..." Bond sank his teeth into the flesh around the spines, bit as softly as he could, and sucked hard... She said, looking seriously up at him, "Do you know, you're the first man who's ever made me cry." She held up her arms and now there was complete surrender. Ian Fleming, Thunderball . Let us then regard the world as a large echinus. A. Conan Doyle, When the World Screamed . Other references to echinoderms which I have found in the literature: Otherwise, her attention burned at the starfish shapes. They scuttled back, letting out timid whistles and trills... She identified features, modified to be sure, she had seen illustrated in many works on T-biology. Insise these roughly spheroidal torsos must be skeletons arranged on a plan of intersecting hoops, with ball-and- socket joints for the five limbs. Poul Anderson. 1974. Fire Time For two hours that afternoon I felt as if one of the citadels of Vauban in a characteristic starfish outline had been built of solid masonry in my bowels. Harvey Allen. 1933. Anthony Adverse . The speciality of the house was seafood and Maigret sampled almost every kind, even some sea urchins flown in that very day from the Midi. Georges Simenon. 1969. Maigret Hesitates "Here" he said. "Observed reproductive cycle in one of the echinoderms. Don't bother to try to understand it". Christopher Priest. 1972. Real-Time World. 45 The king fended her off from the back of my head which bristles like a sea urchin when she approached. Saul Bellow. 1976. The Rain King "She is a born entrepreneur. Imagine, exporting sea urchins! ... they resemble small rocks covered with the quills of a porcupine. Ugly little creatures to look at, but delicious to eat". "You eat them?" Stephen asks. "You Americans, no. But we French adore them. They are very dear in France just now. A great demand and a disappearing supply. My plan is to take them from California — there are millions of them in the water there — and fly them fresh every day to France." Ellen Schwamm. 1978. Adjacent Lives . The professor was picking at a sea urchin: it smelled putrid and was of no interest. Patrick White. 1973. The eye of the Storm . Samantha was loving in the sunlight, spread like a beautiful starfish in the fierce reflected sunlight of the sculptured dunes. Wilbur Smith. 1979. Hungry as the Sea . Just after dawn, the plankton that had spent the night close to the surface swam nervously downward, seeking the exact balance of warmth and cold at which they would be most comfortable. By 8 a.m. they hovered in the dark at four thousand feet, a milling stratum hundreds of feet thick: shrimp, marine snails, jellyfish, sea urchins, soft-shelled creatures and hard, but none more than a ten-thousandth of an inch long, all gorging and waiting to be eaten in turn. John Baxter. 1978. The Hermes Fall . Beneath her whiskered chin she held an enormous bunch of cactus dahlias as though her head had come to rest in a colony of starfish. Angus Wilson. 1959. The Middle Age of Mrs. Eliot . But I did learn how to eat a sea urchin from observing the delacate way she plucked the flesh with her fingers from the center of the bristling shell. Even today I cannot eat a sea urchin without thinking of Artemisia. Although, to be precise, I no longer eat sea urchins. They are too dangerous for the blind .. She kept staring at Mardonius as if she wanted to devour him then and there the way that she had so deftly managed to ingest a series of prickly sea urchins the previous evening. Gore Vidal. 1981. Creation . "And went ahead by bringing about virgin births, eh. Doc? I've got to go easy on that angle of it. Post Office regulations, you know." "There's nothing ribald about it, Drake. For centuries we've been able to make the eggs of sea urchins, bees, frogs, et cetera develop without the intervention of male fertilization. The touch of a needle was sometimes enough, or just immersion in the proper salt solution. Isaac Asimov. 1950. Misbegotten Missionary . JML 46 SEA URCHINS AS FOOD IN GREECE H. Lessios, Smithsonian Tropical Research Institute, APO, Miami, Florida 34002. The most common sea urchins in the Aegean and Ionian seas are Paracentrotus lividus and Arbacia lixula . The former is extensively used for food, while the latter is avoided. Sphaerechinus granularis - is much rarer, but it is occasionally taken as well. Many fishermen believe that A, lixula is the male of P. lividus ; they call the former a "monk" due to its jet-black coloration and perhaps absence of gonads during the summer, P. lividus has swollen gonads from May to October, the season that it is usually fished. The breeding season of A. lixula is not common knowledge. Fishermen will say that it never has "eggs", a term used for both male and female gonads, and probably the origin of the assignment of different sexes to the two species. The character fishermen use to tell the two species apart is the covering response of P. lividus . I was often told that urchins that hold a cover are females, while uncovered ones must be males, and hence not worth taking. Though urchins are consumed in fishing villages, they rarely reach the market, for delays in transportation result in dead specimens with drooping spines that are unlikely to command a good price. There is no extensive commercial fishery for urchins, nothing comparable to those of Japan, France or California. Urchin gonads are usually eaten raw with olive oil and lemon, either by themselves or in a vegetable salad. Often some of the "juice", i.e. the coelomic fluid, is added to the salad as well. « Proceedings of the International Echinoderms Conference — Tampa Bay, 1981. J.M. Lawrence (ed.) A.B. Balkema, Publishers. Rotterdam. Abstracts (*) and complete papers from the 1981 International Echinoderms Conference. Ausich, W.I. and N.G. Lane. Evolution of arm structure in the Early Mississippian crinoid Dydrocrinus . *Bigger C.H. and W.H. Hildemann. Leucocytes of the sea star Dermasterias imbricata. *Binyon J. The number and origin of the coelomocytes in the perivisceral fluid of the starfish Asterias rubens L. *Bitter, R. and P. Penchaszadeh. Feeding habits of sea star Astropecten marginatus in Golfo Triste, Venezuela. Blake, D.B. Recognition of higher taxa and phylogely of the Asteroidea. Bullimore, B. and R.G. Crump. Enzyme electrophoresis and taxonomy of two species of Asterina (Asteroidea) . Broadhead, T.W. Reappraisal of Class Eocrinoidea (Echinodermata) . Burke, R.D. Echinoid metamorphosis: retraction and resorption of larval tissues. Byrne, M. Functional morpholoth of a holothurian autotomy plane and its role in evisceration. Castilla, J.C. and C.A. Moreno. Sea urchins and Macrocystis pyrifera : experimental test of their ecological relations in southern Chile. Chaffee, C. Birth by the viviparous holothuroid Pachythyone rubra (Clark, 1901) Chen, C.P. and K.H. Chang. Reproductive periodicities of Echinostrephus mo laris and Echinostrephus aciculatus (EchinoideaO . ~ ~~ Chia, F.S. and D.G., Atwood. Pigment cells in the jelly coat of sand dollar eggs. Cobb, J.L.S. the anatomical basis of integratory mechanisms in echinoderms. Conand , C. Reproductive cycle and biometric relations in a population of Act inopyga echinites (Echinodermata: Holothuroidea) from the lagoon of New Caledonia, western tropical Pacific. Costa, R., P.M. Bisol and M. Sibuet. Genetic variability in deep-sea holothurians . Crawford, B.J. and F.S. Chia. Genesis and movement of mesenchyme cells in embryos of the starfish Pisaster ochraceus . *Dafni, J. Skeletal deformations in the sea urchin Tripneustes gratilla (L.) under pollution conditions in the Gulf of Elat, Red Sea. Dehn, P.F. the effect of food and temperature on reproduction in Luidia clathrata (Asteroidea). ’ *De Mik-Van Der Plas, A.J. and P.A. Voogt. Mechanisms causing size changes in the pyloric caeca of Asterias rubens during the reproductive cycle. Derstler, K. Variable ligaments and imbricate plates in echinoderm skeletons. Diehl, W.J. and J.M. Lawrence. Effect of decreased salinity on levels of glycine in the pyloric caeca and tubefeet of Luidia clathrata (Say) (Asteroidea). Emson, R.H, and I.C, Wilkie. The arm-coiling response of Amphipholis squamata (Delle Chiaje) Engstrom, N.A. Brooding behavior and reproductive biology of a subtidal Puget Sound sea cucumber, Cucumaria lubrica (Clark, 1901) (Echinodermata: Holothuroidea). Farmanf armaian , A, R. Socci and V. Iannaconne. Interaction of heavy metals with intestinal transport mechanisms in echinoderms. Feral, J.P. and D.A. Doumenc. Glycogen in holothuroids living in subantarctic and temperate waters. Ferrand, J.G. The activities of hydrolases in ova and sperm of starfishes. Ferguson, J.C. Support of metabolism of superficial structures through direct net uptake of dissolved primary amines in echinoderms. *Franz, D.R. Temperature barries to the distribution of sea star species in southern New England (Georges Bank), northwest Atlantic. *Franzen, C.A. A Silurian crinoid assemblage from Gotland, Sweden. 48 Gage, J.D. and P.A. Tyler. Growth strategies in deep-sea ophiuroids. *Ghiold, J. Functional morphology of the clypeasteroid Echinocyamus pusillus . ^Greenwood , P.J. Parechinus angulosus (Leske) (Echinidae, Parechininae) - its possible uses for routine water quality bioassay. Harold, A.S. and M. Telford. Substrate preference and distribution of the northern sand dollar, Echinarachnius parma (Lamarck). ^Harris, L.G. Community responses to sea urchin removal in an urchin-barrens area in the southern Gulf of Maine. *Hart, H.V., L.A. Rietman and C.F. Stanland. New x-rya diffraction techniques for calcite crystal orientation in echinoids. *Hopkins T.S. and J.S. Valentine. The echinoderm fauna of the continental shelf of the east and central Gulf of Mexico. Hendler, G. The feeding biology of Ophioderma brevispinum (Echinodermata : Ophiuroidea) . Heatwole, D.W. and S.E. Stancyk. Spawning and functional morphology of the reproductive system in the ophiuroid Hemipholis elongata (Say) Huet, M. Nervous system- =and regeneration in the starfish Asterina gibbosa : histofluo- rescent study and biochemical assay of catecholamines. *Hulbert, A.W. Asteroid populations as environmental indicators. *Jefferies, R.P.S. Fossil evidence on the relationship of chordates to echinoderms. Jensen, M. Pedicellariae in the classification of echinoids. Johnson, C.R. and K.H. Mann. Adaptation of Strongylo centro tus droebachiensis for survival on barren grounds in Nova Scotia. *Keller, B.D. Fish predation and recruitment of echinoderms in a seagrass meadow. Klinger, T.S. Feeding rates of Lytechinus variegatus (Lamarck) (Echinodermata; Echinoidea) on differing physiognomies of an artificial food of uniform composition. *Kolata, D.R. The cornute and mitrate controversy — a review and commentary. Komatsu, M. , T.K. Yasuo and C. Oguro. Development of the sea-star, Luidia quinaria Von Martens. Lane, J.M. A computer model simulating body and gonad growth of a sand dollar, Mellita quinquiesperforata . *Larrain, A.P. Implications of two fossil arbaciids (Echinoidea, Arbaciidae) from the Pliocene of Northern Chile. Lawrence, J.M. and Guille, A. Numerical and caloric densities of ophiuroids and holothuroids (Echinodermata) from Kerguelen (South Indian Ocean) and Banyuls (Mediterranean Sea). Liao, Y. A zoogeographical study of the echinoderm fauna of the continental shelf of China. *Lissner, A.L. Intraspecific competition by Centro stephanus coronatus (Echinoidea: Diadematidae) as a mechanism of partitioning habitat space. *Loeper, B. and J.S. Pearse. Scanning electron microscope observations of sea urchin coronal plates. *Marcus , N.H. Factors influencing the expression of reversed bilateral asymmetry in the sea urchin, Arbacia punctulata . *McConnel, J. , Daley, J., Hughes, P.A. and N.M. Targett. Effects of secondary metabolites from marine macrophytes on feeding by Lytechinus variegatus (Lamarck) . Messing, C.G. Paedomorphosis , convergence, and the systematics of some extant crinoids. Meyer, D.L. Food composition and feeding behavior of sympatric species of comatulid crinoids from the Palau Islands (western Pacific). Mladenov, P.V. Development and larval behavior in the feather star Florometra serratissima (A.H. Clark). *Monahan, M.A. and J.M. Lawrence. Respiratory electron transport activity in tissues. *Monteiro-Marques , V. Effects of Arbacia lixula (L.) (Echinoidea) on the algal communities of Graciosa Island (Azores, Portugal). i 4 « 49 Mooi, R. and M. Telford. The feeding mechanism of the sand dollar Echinarachnius parma (Lamarck) . Mosher, C. Spawning behavior of the aspidochirote holothurian Holothuria mexicana Ludwig. *Motokawa, T., Hidaka, M. , and T. Takahashi. Rapid and reversible changes in stiffness of echinoderm connective tissues. Munoz de V., M.G. and J. Ellies. The effect of ferrous sulfate and sodium hypo- chlorite on fertilization and development of Echinometra lucunter . ^Muscat, A.M. The population biology and ecology of Parastichopus parvimensis , a deposit feeding holothurian. Nichols, D. , G.M. Bishop and A.A.T. Sime. An annual reproductive and nutritional cycle of the European sea urchin Echinus esculentus in the Plymouth area. Oguro, C., T. Shosaku and M. Komatsu. Development of the brittle star Amphipholis japonica Mat sumo to. Pagett, R.M. Further observations on the penetration of brackish waters by Ophiura albida (Forbes). *Paul, C.R.C. The completeness of the echinoderm fossil record. Pawson, D.L. and J.E. Miller. Studies of genetically controlled phenotypic characters in laboratory-reared Lytechinus variegatus (Lamarck) (Echinodermata: Echinoidea) from Bermuda and Florida. *fhwson, D.L. , J.E. Miller and C.M. Hoskin. 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