Reproduction in two deep-sea anemones (Actiniaria); Phelliactis hertwigi and P. robusta

Aldred, 1979, Ecological observations on the deep-sea anemone Actinoscyphia aurelia, Oceanologica Acta, 2, 389 Billett, 1983, Seasonal sedimentation of phytoplankton to the deep-sea benthos, Nature, London, 302, 520, 10.1038/302520a0 Bucklin, 1982, The annual cycle of sexual reproduction in the sea anemone Metridium senile, Canadian Journal of Zoology, 60, 3241, 10.1139/z82-412 Chia, 1970, Some aspects of the reproductive biology of Actinia equina (Cnidaria: Anthozoa), Journal of the Marine Biological Association of the United Kingdom, 50, 253, 10.1017/S0025315400000758 Clark, 1974, The structure of the gonads, gametogenesis, and sperm-interactions in the Anthozoa, American Zoologist, 14, 495, 10.1093/icb/14.2.495 Dewel, 1972, An ultrastructural investigation of spermatogenesis and the mature sperm in the anthozoan Bunodosoma cavernata (Cnidaria), Journal of Ultrastructural Research, 40, 417, 10.1016/S0022-5320(72)90111-6 Doumenc, 1975, Actinies bathyales et abyssales de l'océan Atlantique nord. Familles des Hormathiidae (genres Paracalliactis et Phelliactis) et des Actinostolidae (genres Actinoscyphia et Sicyonis), 197, 157 Jennison, 1979, Gametogenesis and reproductive cycles in the sea anemone Anthopleura elegantissima, Canadian Journal of Zoology, 57, 403, 10.1139/z79-047 Lampitt, 1986, Biomass of the invertebrate megabenthos from 500 to 4100m in the northeast Atlantic Ocean, Marine Biology, 93, 69, 10.1007/BF00428656 Lampitt, 1987, The feeding behaviour of an abyssal sea anemone from in situ time lapse photographs and trawl samples, Oceanologica Acta, 10, 455 Larkman, 1981, An ultrastructural investigation of the early stages of oocyte differentiation in Actinia fragacea (Cnidaria; Anthozoa), International Journal of Invertebrate Reproduction, 4, 147, 10.1080/01651269.1981.10553425 Larkman, 1983, An ultrastructural study of oocyte growth within the endoderm and entry into the mesoglea in Actinia fragacea (Cnidaria, Anthozoa), Journal of Morphology, 178, 155, 10.1002/jmor.1051780207 Larkman, 1980, The spermatozoon of Actinia equina L. var. mesembryanthemum, Journal of the Marine Biological Association of the United Kingdom, 60, 193, 10.1017/S0025315400024255 Larkman, 1982, Preliminary ultrastructural and autoradiographic evidence that the trophonema of the sea anemone Actinia fragacea has a nutritive function, International Journal of Invertebrate Reproduction, 4, 375, 10.1080/01651269.1982.10553446 1985, 629 Laubier, 1977, Résultats de campagnes Biogas, 3 aôut 1972 – 12 november 1974, 11 Lyke, 1975, Spermatogenesis in Anthozoa; differentiation of the spermatid, Cell Tissue Research, 157, 185, 10.1007/BF00222065 Merrett, 1981, Observations on the ecology of deep-sea bottom-living fishes collected off northwest Africa (08°–27°N), Progress in Oceanography, 9, 185, 10.1016/0079-6611(80)90002-6 Rice, 1982, The quantitative estimation of the deep-sea megabenthos: a new approach to an old problem, Oceanologica Acta, 5, 63 Rice, 1986, Seasonal deposition of phytodetritus to the deep-sea floor, 88B, 265 Rice, 1989, Dense aggregations of a hexactinellid sponge, Pheronema carpenteri, in the Porcupine Seabight (northeast Atlantic Ocean), Progress in Oceanography, 24, 179, 10.1016/0079-6611(90)90029-2 Schafer, 1980, The anthozoan egg: differentiation of internal oocyte structure, 47 Schmidt, 1980, The anthozoan egg: trophic mechanisms and oocyte surfaces, 41 Sebens, 1980, Reproductive ecology of the intertidal sea anemones Anthopleura xanthogrammica (Brandt) and A. elegantissima (Brandt): body size, habitat, and sexual reproduction, Journal of Experimental Marine Biology and Ecology, 54, 225, 10.1016/0022-0981(81)90159-3 Tyler, 1982, Is annual reproduction in deep-sea echinoderms a response to variability in their environment?, Nature, London, 300, 747, 10.1038/300747a0 Van Praët, 1982, Absorption et digestion chez Actinia equina L., nutrition des Actiniaires, 218 Van Praët, 1982, Amylase and trypsin- and chymotrypsin-like proteases from Actinia equina L.; their role in the nutrition of this sea anemone, Comparative Biochemistry and Physiology, 72, 523, 10.1016/0300-9629(82)90117-7 Van Praët, 1984, Fluctuations d'activites enzymatiques digestives chez les actines abyssales: indices d'une nutrition particulaire, Oceanologica Acta, 197 Van Praët, 1984, Mise en évidence chez une actinie abyssale (Paracalliactis stephensoni) d'un cycle saisonnier de reproduction, Compte rendu hebdomaire des Séances de l'Académie des Sciences, Paris, 299, 687 Wedi, 1983, Gametogenesis and reproductive periodicity of the subtidal sea anemone Urticina lofotensis (Coelenterata: Actiniaria) in California, Biological Bulletin, 165, 458, 10.2307/1541212