Abstract
Octocorals of the Acanthogorgiid genus Calcigorgia have been examined, from Japan, Sea of Okhotsk, and Bering Sea. The four known species are re-described and scanning electron microscopy (SEM) images of sclerites presented. Three other species are described and depicted, bringing the total number of Calcigorgia species to seven. Calcigorgia simushiri, Dautova 2018 is synonymized with C. spiculifera Broch, 1935. A neotype for C. spiculifera has been designated.
References
Bayer, F.M. (1981) Key to the genera of Octocoralia exclusive of Pennatulacea (Coelenterata: Anthozoa), with diagnosis of new tax.a. Proceedings of the Biological Society of Washington, 94 (3), 902–947.
Bayer, F.M., Grasshoff, M. & Verseveldt, J. (1983) Illustrated trilingual glossary of morphological and anatomical terms applied to Octocorallia, Leiden, 1–75.
Bielschowsky, E. (1918) Eine revision der Familie Gorgoniidae (Dissertation). Breslau, 66 pp.
Broch, H. (1935) Oktokorallen des Nördlichsten Pazifischen Ozeans. Avhancllinger utgitt av det Norske Videnskaps-Akademi i Oslo. I. Mat-Naturv, 1935 (1), 1–53.
Broch, H. (1940) Anthozoa, mainly from Pacific waters, collected by USSR expeditions 1903-1932. Explorations des Mers de l'USSR, 23, 5–22.
Cairns, S.D. (2011) A revision of the Primnoidae (Octocorallia: Alcyonacea) from the Aleutian Islands and Bering Sea. Smithsonian Contributions to Zoology, 634, 1–55.
https://doi.org/10.5479/si.00810282.634
Dautova, T.N. (2007) Gorgonians (Anthozoa: Octocorallia) of the Northwestern Sea of Japan. Russian Journal of Marine Biology, 33 (5), 297–304.
https://doi.org/10.1134/S1063074007050045
Dautova, T.N. (2018) Two new species of deep-water Calcigorgia gorgonians (Anthozoa: Octocorallia) from Kurile Islands, Sea of Okhotsk, with a review of distinctive characters of the known species of the genus. European Journal of Taxonomy, 408, 1–22.
https://doi.org/10.5852/ejt.2018.408
Deichmann, E. (1936) The Alcyonaria of the western part of the Atlantic Ocean. Memoires of the Museum of Comparative Zoology, Harvard, 53,1–317.
Kükenthal, W. (1919) Gorgonaria. Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer “Valdivia” 1898–1899, 13 (2), 1–946.
Kükenthal, W. (1924) Gorgonaria—Das Tierreich 47. Berlin and Leipzig, 478 pp.
Matsumoto, A.K. (2005) Recent Observations on the Distribution of Deep-sea Coral Communities on the Shiribeshi Seamount, Sea of Japan. In: Freiwald, A. & Roberts, J.M. (eds), 2005, Cold-water Corals and Ecosystems. Springer-Verlag Berlin Heidelberg, pp 345–356.
https://doi.org/10.1007/3-540-27673-4_17
Matsumoto, A.K. (2010) Estimation of in situ distribution of carbonate produced from cold-water octocorals on a Japanese seamount in the NW Pacific. Marine Ecology Progress Series, 399, 81–102.
https://doi.org/10.3354/meps08392
Nutting, C.C. (1912) Descriptions of the Alcyonaria collected by the U.S. Fisheries steamer “Albatros”, mainly in Japanese waters, during 1906. Proceedings of the United States National Museum, 43, 1–104.
https://doi.org/10.5479/si.00963801.43-1923.1
Sánchez, J.A., Cairns, S.D. (2004) An unusual new gorgonian coral (Anthozoa: Octocorallia) from the Aleutian Islands, Alaska. Zoologische Mededelingen Leiden, 78 (15), 265–274.
Takahashi, N., Mimori, R., Komi, R., Nemoto, S., Iwase, N., Oshima, M., Hirata, D., Shibata, K., Mori, S., Tanaka, Y., Nishikawa, T., Ohashi, M., Kitsuzawa, K., Fujioka, K. & members of the KO-OHO-O group (2016) Visual Observation Report on Topographic and Geologic features of the Nojima Submarine Canyon, off Boso Peninsula, with Marine Organisms, based on the ROV HYPER-DOLPHIN #1426 dive during NT12-22 Cruise. Bulletin of Kanagawa prefectural Museum (Natural Science), 45, 29–39.