Published July 15, 2005 | Version v1
Taxonomic treatment Open

Fungiacyathus (B.) marenzelleri

Description

Fungiacyathus (B.) marenzelleri (Vaughan, 1906)

Bathyactis symmetrica. — Moseley, 1881: 186–190 (in part: Challenger 299), pl. 11, figs. 1–5.

Bathyactis marenzelleri. Vaughan, 1906: 66, pl. 4, figs. 1a–b.

Fungiacyathus symmetricus. — Squires, 1969: 17, pl. 6, map 2. — Cairns, 1982: 5–7, pl. 1, figs. 1– 2, 8, map 1); 1994: 15–16, pl. 1a–f (synonymy, description). — Piñón, 1999: 19, 79 (listed).

Remarks. — Fungiacyathus marenzelleri is known from only two records off Chile: the abyssal plain off Valparaiso (33°S) at 2514 m (Moseley 1881 as B. symmetricus from Challenger 299) and the Chile Rise off Valdivia (41°S) at 3639 m (Cairns 1982). It is also known from many localities in the eastern Pacific from Peru to the Aleutian Islands, summarized by Cairns (1994). It is the deepest living scleractinian known, having a bathymetric range of 300–6328 m (Cairns 1982, Keller 1976) and is cosmopolitan in distribution. It is a free­living, discoidal, extremely fragile solitary coral having 48 septa, all of which are obscured with abundant tissue when the coral is alive. The species is adequately described and illustrated by Cairns (1982, 1995).

Notes

Published as part of Cairns, Stephen D., Häussermann, Verena & Försterra, Günter, 2005, A review of the Scleractinia (Cnidaria: Anthozoa) of Chile, with the description of two new species, pp. 15-46 in Zootaxa 1018 (1) on page 19, DOI: 10.11646/zootaxa.1018.1.2, http://zenodo.org/record/5049374

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Linked records

Additional details

References

  • Vaughan, T. W. (1906) Reports on the scientific results of the expedition to the eastern tropical Pacific ... by the U. S. Fish Commission steamer Albatross from October, 1904, to March, 1905. Part 6, Madreporaria. Bulletin of the Museum of Comparative Zoology, Harvard, 50 (3), 61 - 72, 10 pls.
  • Moseley, H. N. (1881) Report on certain hydroid, alcyonarian, and madreporarian corals procured during the voyage of H. M. S. Challenger, in the years 1873 - 1876. Report on the Scientific Results of the Voyage of H. M. S. Challenger during the Years 1873 - 76, Zoology, 2, 248 pp., 32 pls. in three series, 17 figs.
  • Squires, D. F. (1969) Distribution of selected groups of marine invertebrates in waters south of 35 × S latitude, Scleractinia. Antarctic Map Folio Series, 11, 15 - 18, pl. 6.
  • Cairns, S. D. (1982) Antarctic and Subantarctic Scleractinia. Antarctic Research Series, 34 (1), 74 pp., 18 pls., 14 maps.
  • Pinon, G. C. (1999) Biogeografia de los corales ahermatipicos (Anthozoa, Scleractinia) en el Pacifico oriental. Thesis, Universidad Antonoma de Baja California Sur, La Paz, 84 pp.
  • Cairns, S. D. (1994) Scleractinia of the temperate North Pacific. Smithsonian Contributions to Zoology, 557, 150 pp., 42 pls., 3 figs.
  • Keller, N. B. (1976) The deep-sea madreporarian corals of the genus Fungiacyathus from the Kurile-Kamchatka, Aleutian Trenches and other regions of the world oceans. Trudy Instituta Okeanologii, 99, 31 - 44, 3 pls. [in Russian, English translation deposited at Smithsonian].
  • Cairns, S. D. (1995) The marine fauna of New Zealand, Scleractinia (Cnidaria, Anthozoa). New Zealand Oceanographic Institute Memoir, 103, 210 pp., 44 pls., 22 maps.