Abstract
During the examination of a large suite of tropical deep-water molluscs, a number of Solenogastres were found, some of them typically curled around gorgonian stems. A subsequent closer examination of the Solenogastres revealed another type of object also curled around the gorgonians, which strongly resembled Solenogastres but lacked their external features. These objects proved to be cocoons with egg capsules, each containing two eggs or young larvae, typical of the parasitic platyhelminth group Fecampiida.
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Baylis, H. A. (1949). Fecampia spiralis, a cocoon-forming parasite of the antarctic isopod Serolis schythei. Proceedings of the Linnean Society of London, 161, 64–71.
Blair, D., & Williams, J. B. (1987). A new fecampiid of the genus Kronborgia (Platyhelminthes: Turbellaria: Neorhabdocoela) parasitic in the intertidal isopod Exosphaeroma obtusum (Dana) from New Zealand. Journal of Natural History, 21, 1155–1172.
Caullery, M., & Mesnil, F. (1902). Sur les Fecampia GIARD, Turbellariés endoparasites. Comptes rendus hebdomadaires des Séances et Mémoires de la Société de Biologie, 12(IV), 439–441.
Caullery, M., & Mesnil, F. (1903). Recherches sur les “Fecampia” GIARD, Turbellariés Rhabdocèles, parasites internes des crustacés. Annales de la Faculté des Sciences de Marseille, 13, 131–168, pp. 2
Christensen, A. M. (1976). On the morphology and biology of Kronborgia spiralis (Baylis, 1949) (Turbellaria, Neorhabdocoela), with a note on its systematic position. Ophelia, 15, 77–97.
Christensen, A. M. (1981a). Fecampia abyssicola n. sp. (Turbellaria: Rhabdocoela) and five cocoon types of undescribed species of fecampiidae from the deep sea. Galathea Report, 15, 69–77, pp. 6–8
Christensen, A. M. (1981b). The geographical and bathymetrical distribution of the Fecampiidae (Turbellaria, Rhabdocoela). Hydrobiologia, 84, 13–16.
Christensen, A. M., & Kanneworff, B. (1967). On some cocoons belonging to undescribed species of endoparasitic turbellarians. Ophelia, 4, 29–42.
Gage, J. D., & Tyler, P. A. (1991). Deep-sea biology: a natural history of organisms at the deep-sea floor (504 p). Cambridge University Press: Cambridge.
Holland, N. D., Clague, D. A., Gordon, D. P., Gebruk, A., Pawson, D. L., & Vecchione, M. (2005). ‘Lophenteropneust’ hypothesis refuted by collection and photos of new deep-sea hemichordates. Nature, 434, 374–376.
Smith C. R., Jumars, P. A., & DeMaster, D. J. (1986). In situ studies of megafaunal mounds indicate rapid sediment turnover and community response at the deep-sea floor. Nature, 323, 251–253.
Tyler, S., Schilling, S., Hooge, M., & Bush, L. F. (comp.) (2005). Turbellarian taxonomic database. Version 1.4; http://devbio.umesci.maine.edu/styler/turbellaria/.
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Handl, C., Bouchet, P. Mystery tubes coiled around deep-water tropical gorgonians: fecampiid cocoons (Platyhelminthes: Fecampiida) resembling Solenogastres (Mollusca). Syst Parasitol 67, 81–85 (2007). https://doi.org/10.1007/s11230-006-9077-z
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DOI: https://doi.org/10.1007/s11230-006-9077-z