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The deep-sea anemones Bathyphellia margaritacea and Daontesia porcupina sp. nov. with comments on the family Bathyphelliidae

Published online by Cambridge University Press:  06 October 2009

Karin Riemann-Zürneck
Affiliation:
Biologische Anstalt Helgoland (Taxonomische Arbeitsgruppe) and Alfred-Wegener-Institut für Polar- und Meeresforschung, D-27568 Bremerhaven, Germany

Abstract

The Arctic abyssal anemone Bathyphellia margaritacea, type species of the genus and of the family Bathyphelliidae is redescribed. Acontia in this species are highly variable both in quantity and in cnidome characteristics, implying that this genus is one of the links between acontiate and nonacontiate mesomyarian actiniarians, and has to be considered a ‘late’ mesomyarian according to the scheme proposed by Schmidt (1972b, 1974). By contrast, the new abyssal species Daontesia porcupina has normally developed acontia, a cuticle consisting of multistratified sheets and a more archaic and diverse cnidome, suggesting its systematic allocation within the ‘early’ mesomyarians. The allocation of the genus Daontesia to the family Bathyphelliidae is questionable.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1997

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References

REFERENCES

Carlgren, O., 1928. Ceriantharier, Zoantharier och Actiniarier. Fauna Groenlandica. Meddelelser Grønland, supplement 23, 251308.Google Scholar
Carlgren, O., 1932. Die Ceriantharien, Zoantharien und Actiniarien des arktischen Gebietes. Fauna Arctica, 6, 255266.Google Scholar
Carlgren, O., 1942. Actiniaria. Part II. Danish Ingolf-Expedition, 5, 192.Google Scholar
Carlgren, O., 1949. A survey of the Ptychodactiaria, Corallimorpharia and Actiniaria. Kungliga Svenska Vetenskapsakademiens Handlingar, series 4, 1, 1121.Google Scholar
Carlgren, O., 1956. Actiniaria from depths exceeding 6000 meters. Galathea Reports, 2, 916. [Scientific Results of the Danish Deep-Sea Expedition round the world, 1950–1952.]Google Scholar
Cutress, C.E., 1955. An interpretation of the structure and distribution of Cnidae in Anthozoa. Systematic Zoology, 4, 120137.Google Scholar
Dahl, E., Laubier, L., Sibuet, M. & Stromberg, J.-O., 1976. Some quantitative results on benthic communities of the deep Norwegian Sea. Astarte, 9, 6179.Google Scholar
Danielssen, D.C., 1890. Actinida. The Norwegian North Atlantic Expedition 1876–1878. Christiania, 1185.Google Scholar
Doumenc, D., 1975. Actinies bathyales et abyssales de l'océan Atlantique nord. Familles des Hormathiidae (genres Paracalliactis et Phelliactis) et des Actinostolidae (genres Actinoscyphia et Sicyonis). Bulletin du Museum National d’Histoire Naturelle, Zoologie. Paris, 197, 157206.Google Scholar
Dunn, D.F., 1983. Some Antarctic and sub-Antarctic sea anemones (Coelenterata: Ptychodactiaria and Actiniaria). Antarctic Research Series, 39, 167.Google Scholar
Hartog, J.C., den, 1995. The genus Telmatactis Gravier, 1916 (Actiniaria: Acontiaria: Isophelliidae) in Greece and the eastern Mediterranean. Zoologische Mededelingen, Leiden, 69, 153176.Google Scholar
Kosswig, C., 1960. Zur Phylogenie sogenannter Anpassungsmerkmale bei Höhlentieren. Internationale Revue der Gesamten Hydrobiologie, 45, 493512.Google Scholar
Riemann-Zürneck, K., 1978a. Tiefsee-Aktinien der Familie Actinoscyphiidae aus dem Nordatlantik (Actiniaria, Mesomyaria). Zoologica Scripta, 7, 145153.Google Scholar
Riemann-Zürneck, K., 1978b. Actiniaria des Siidwestatlantik. IV. Actinostola crassicornis (Hertwig, 1882) mit einer Diskussion verwandter Arten. Veroffen tlichungen des Institu tsfiir Meeresforschung in Bremerhaven, 17, 6585.Google Scholar
Riemann-Zürneck, K., 1980. Actiniaria des Siidwestatlantik. V. Bolocera, Isotealia, Isosicyonis (Actiniidae). Mitteilungen aus dem Hambnrgischen Zoologischen Museum una Institut, 77, 1933.Google Scholar
Riemann-Zürneck, K., 1986. On some abyssal sea anemones of the North Atlantic (Actiniaria: Hormathiidae). Mitteilungen axis dem Hambnrgischen Zoologischen Museum und Institut, 83, 729.Google Scholar
Riemann-Zürneck, K., 1987. Amphianthus bathybium Hertwig, 1882 aus der Iberischen Tiefsee. Redeskription der Typusart (Actiniaria: Hormathiidae). Mitteilungen aus dem Hambnrgischen Zoologischen Museum und Institut, 84, 715.Google Scholar
Riemann-Zürneck, K., 1991. The abyssal sea anemone Kadosactis silicata Carlgren, 1934 (Cnidaria, Actiniaria: Kadosactidae nov. fam.). Senckenbergiana Maritima. Frankfurt-am-Main, 21, 191204.Google Scholar
Schmidt, H., 1969. Die Nesselkapseln der Aktinien und ihre differentialdiagnostische Bedeutung. Helgoländer Wissenschaftliche Meeresuntersnchiingen, 19, 284317.Google Scholar
Schmidt, H., 1972a. Prodromus zu einer Monographie der mediterranen Aktinien. Zoologica, 121, 1146.Google Scholar
Schmidt, H., 1972b. Die Nesselkapseln der Anthozoen und ihre Bedeutung für die phylogenetische Systematik. Helgoländer Wissenschaftliche Meeresuntersnchiingen, 23, 422458.Google Scholar
Schmidt, H., 1974. On evolution in the Anthozoa. In Proceedings of the second international symposium on coral reefs, vol. 1 (ed. Cameron, A.M. et al. ), pp. 533560. Brisbane: The Great Barrier Reef Committee.Google Scholar
Schmidt, H. & Béress, L., 1971. Phylogenetische Betrachtungen zur Toxizität und Nesselwirkung einiger Actiniaria (Anthozoa) im Vergleich zur Morphologie ihrer Nesselkapseln. Kieler Meeresforschungen, 27, 166170.Google Scholar
Schmidt, H. & Zissler, D., 1979. Die Spermien der Anthozoen und ihre phylogenetische Bedeutung. Zoologica, 129, 197.Google Scholar
Schubert, C.J., 1995. Organischer Kohlenstoff in spätquartären Sedimenten des Arktischen Ozeans: Terrigener Eintrag und marine Produktivität. Berichte zur Polarforschung, 177, 1178.Google Scholar
Stephenson, T.A., 1920. On the classification of Actiniaria. Part I. Forms with acontia and forms with a mesogloeal sphincter. Quarterly Journal of Microscopical Science, 64, 425574.Google Scholar
Stephenson, T.A., 1921. On the classification of Actiniaria. Part II. Consideration of the whole group and its relationships, with special reference to forms not treated in Part I. Quarterly Journal of Microscopical Science, 65, 493576.Google Scholar
Stephenson, T.A., 1922. On the classification of Actiniaria. Part III. Definitions connected with forms dealt with in Part II. Quarterly Journal of Microscopical Science, 66, 247319.Google Scholar
Stephenson, T.A., 1935. The British sea anemones. Vol. II. London: The Ray Society.Google Scholar