Table Of Content

CONTENTS No. 1, FEBRUARY 1992 BEHAVIOR Williams-Howze, Judy, and Bruce C. Coull Are temperature and photoperiod necessary cues Hermans, Colin O., and Richard A. Satterlie for encystment in the marine benthic harpacticoid Fast-strike feeding behavior in a pteropod mollusk, copepod Heteropsyllus nunni Coull? Clione limacina Phipps Wayne, Nancy L., and Gene D. Block Effects of photoperiod and temperature on egg-lay- ing behavior in a marine mollusk, Aplysia californica GENERAL BIOLOGY Jennings, Joseph B., Lester R. G. Cannon, and DEVELOPMENT AND REPRODUCTION Adrian J. Hick The nature and origin of the epidermal scales of Amemiya, S., and R. B. Emlet Notodactylus handschini-an unusual temnocephalid The development and larval form of an echinothu- turbellarian ectosymbiotic on crayfish from north- rioid echinoid, Asthenosoma ijimai, revisited ern Queensland Ausio, Juan Mangum, Charlotte P., James M. Colacino, and Purification and biochemical characterization of the Judith P. Grassle nuclear sperm-specific proteins of the bivalve mol- Red blood cell oxygen binding in capitellid poly- lusks Agriodesma saxicola and Mytilimeria nuttalli... chaetes Blades-Eckelbarger, Pamela I., and Nancy H. Marcus Che origin of cortical vesicles and their role in egg envelope formation in the “spiny” eggs ofa calanoid copepod, Centropages velificatus PHYSIOLOGY Chandler, Resa M., Mary Beth Thomas, and Julian P. S. Smith, III Singarajah, K. V., and F. I. Harosi The role of shell granules and accessory cells in Visual cells and pigments in a demersal fish, the eggshell formation in Convoluta pulchra (Turbellaria, black sea bass (Centropristis striata) Acoela) Tankersley, Richard A., and Ronald V. Dimock, Jr. Chia, Fu-Shiang, Ron Koss, Shauna Stevens, and Jeff Quantitative anc ‘ysis of the structure and function I. Goldberg of the marsupial gills of the freshwater mussel An- Isolation of neurons ofa nudibranch veliger odonta cataracta Holland, Linda Z., and Nicholas D. Holland Early development in the lancelet (=amphioxus) Branchiostoma floridae from sperm entry through RESEARCH NOTES pronuclear fusion: presence of vegetal pole plasm and lack of conspicuous ooplasmic segregation Feldgarden, Michael, and Philip O. Yund Lee, Youn-Ho, and Victor D. Vacquier The divergence of species-specific abalone sperm Allorecognition in colonial marine invertebrates: lysins is promoted by positive Darwinian selection does selection favor fusion with kin, or fusion with Rands, M. L., A. E. Douglas, B. C. Loughman, and ECOLOGY AND EVOLUTION R. G. Ratcliffe Avoidance of hypoxia in a cnidarian symbiosis by Gil-Turnes, M. Sofia, and William Fenical algal photosynthetic oxygen Embryos of Homarus americanus are protected by epibiotic bacteria The Biological Bulletin Board CONTENTS No. 2, AprRIL 1992 POETRY Van Alstyne, Kathryn L., Chad R. Wylie, Valerie J. Paul, and Karen Meyer Skinner, Dorothy M., and John S. Cook Antipredator defenses in tropical Pacific soft corals Carroll M. Williams (Coelenterata: Alcyonacea). 1. Sclerites as defenses Mellon, DeForest, Jr. against generalist carnivorous fishes How the axon got its tale DEVELOPMENT AND REPRODUCTION NEUROBIOLOGY AND BEHAVIOR Hand, Cadet, and Kevin R. Uhlinger Diaz-Miranda, Lucy, David A. Price, Michael J. The culture, sexual and asexual reproduction, and Greenberg, Terry D. Lee, Karen E. Doble, and José growth of the sea anemone Nematostella vectensis E. Garcia-Arraras McEdward, Larry R. Characterization of two novel neuropeptides from Morphology and development of a unique type of the sea cucumber Holothuria glaberrima pelagic larva in the starfish Pteraster tesselatus (Echi- Mackie, G. O., C. E. Mills, and C. L. Singla nodermata: Asteroidea) Giant axons and escape swimming in Euplokamis dunlapae (Ctenophora: Cydippida) Saigusa, Masayuki ECOLOGY AND EVOLUTION Phase shift of a tidal rhythm by light-dark cycles in the semi-terrestrial crab Sesarma pictum Jeffries, William B., Harold K. Voris, and Sombat Poovachiranon Age of the mangrove crab Scylla serrata at coloni- zation by stalked barnacles of the genus Octolasmis PHYSIOLOGY Kim, Kiho, Walter M. Goldberg, and George T. Taylor Baker, S. M., and R. Mann Architectural and mechanical properties of the black Effects of hypoxia and anoxia on larval settlement, coral skeleton (Coelenterata: Antipatharia): a com- juvenile growth, and juvenile survival of the oyster parison of two species Crassostrea virginica Raimondi, Peter T. Brown, A. Christine, and Nora B. Terwilliger Adult plasticity and rapid larval evolution in a re- Developmental changes in ionic and osmotic regu- cently isolated barnacle population lation in the Dungeness crab, Cancer magister .... Shapiro, Daniel F. Cronin, Thomas W. Intercolony coordination of zooid behavior and a Visual rhythms in stomatopod crustaceans observed new class of pore plates in a marine bryozoan in the pseudopupil No. 3, JUNE 1992 DEVELOPMENT AND REPRODUCTION MARINE CELL BIOLOGY Fong, Peter P., and John S. Pearse Gates, Ruth D., Garen Baghdasarian, and Leonard Evidence for a programmed circannual life cycle Muscatine modulated by increasing daylengths in Neanthes lim- Temperature stress causes host cell detachment in nicola (Polychaeta: Nereidae) from central California symbiotic cnidarians: implications for coral bleach- Mita, Masatoshi, and Masaru Nakamura Ultrastructural study of an endogenous energy sub- strate in spermatozoa of the sea urchin Hemicentrotus NEUROBIOLOGY AND BEHAVIOR pulcherrimus Rivest, Brian R. Mercier, A. Joffre, and Rune T. Russenes Studies on the structure and function of the larval Modulation of crayfish hearts by FMRFamide- kidney complex of prosobranch gastropods related peptides CONTENTS Kulkarni, Gunderao K., and Milton Fingerman Burton, Ronald S. Quantitative analysis by reverse phase high perfor- Proline synthesis during osmotic stress in megalopa mance liquid chromatography of 5-hydroxytrypt- stage larvae of the blue crab, Callinectes sapidus amine in the central nervous system of the red Combs, Christian A., Nicole Alford, Angela Boynton, swamp crayfish, Procambarus clarkii Mark Dvornak, and Raymond P. Henry Page, Louise R. Behavioral regulation of hemolymph osmolarity New interpretation of a nudibranch central nervous through selective drinking in land crabs, Birgus latro system based on ultrastructural analysis of neuro- and Gecarcoidea lalandii development in Melibe leonina. 1. Cerebral and vis- Ellers, Olaf, and Malcolm Telford ceral loop ganglia Causes and consequences of fluctuating coelomic Page, Louise R. pressure in sea urchins New interpretation of a nudibranch central nervous Kraus, David W., Jeannette E. Doeller, and Jonathan system based on ultrastructural analysis of neuro- B. Wittenberg development in Melibe leonina. IU. Pedal, pleural, and Hydrogen sulfide reduction of symbiont cytochrome labial ganglia (552 in gills of Solemya reidi (Mollusca) Wilmot, David B., and Russell D. Vetter Oxygen- and nitrogen-dependent sulfur metabolism in the thiotrophic clam Solemya reidi PHYSIOLOGY VIEWS AND DISCUSSION Bergles, Dwight, and Sidney Tamm Control of cilia in the branchial basket of Ciona in- Grosberg, Richard K. testinalis (Ascidacea) To thine own self be true? An addendum to Feld- Latz, Michael I., and James F. Case garden and Yund’s report on fusion and the evo- Slow photic and chemical induction of biolumines- lution of allorecognition in colonial marine inver- cence in the midwater shrimp, Sergestes similis Han- tebrates Yund, Philip O., and Michael Feldgarden Fitt, W. K., and S. L. Coon To thine own self be true? Yes! Thou canst not then Evidence for ammonia as a natural cue for recruit- be false to any other. A reply to Grosberg ment of oyster larvae to oyster beds in a Georgia salt marsh Index to Volume 182