Species Eatoniella demissa (Smith, 1915)

Museums

Regional Maps

• Rissoia demissa Smith, E.A. 1915. Mollusca, Pt. 1. Gastropoda Prosobranchia, Scaphopoda and Pelecypoda. British Antarctic 'Terra Nova' Expedition 1910. Zoology 2: 61-112 [65, pl. 1, fig. 4].

  Type data:

   Lectotype BMNH 1915.4.18.65 (9 Feb 1911), Stn 316, Off Glacier Tongue, about 8 miles N of Hut Point, McMurdo Sound, Ross Sea, 348-457 m.

  Subsequent designation references:

  Ponder. W.F. 1983. Rissoaform gastropods from the Antarctic and sub-Antarctic. The Eatoniellidae, Rissoidae, Barleeidae, Cingulopsidae, Orbitestellidae and Rissoellidae (Mollusca: Gastropoda) of Signy Island, South Orkney Islands, with a review of the Antarctic and sub-Antarctic (excluding southern South America and the New Zealand sub-Antarctic islands) species. British Antarctic Survey Scientific Reports 108: 1-96 [10].
• Eatoniella glacialis Arnaud, F. 1972. Invertébrés marins de XIIème et XVème expeditions antarctiques francaises en Terre Adélie 8. Gasteropodes prosobranches. Téthys supplément 4. 105-134 [118, figs 8, 11] [not Smith, 1907].

 

Generic Combinations

• Ovirissoa demissa (Smith, 1915). —
  Powell, A.W.B. 1960. Antarctic and subantarctic Mollusca. Records of the Auckland Institute and Museum 5(3, 4): 117-193 [137]
• Eatoniella demissa (Smith, 1915). —
  Ponder. W.F. 1983. Rissoaform gastropods from the Antarctic and sub-Antarctic. The Eatoniellidae, Rissoidae, Barleeidae, Cingulopsidae, Orbitestellidae and Rissoellidae (Mollusca: Gastropoda) of Signy Island, South Orkney Islands, with a review of the Antarctic and sub-Antarctic (excluding southern South America and the New Zealand sub-Antarctic islands) species. British Antarctic Survey Scientific Reports 108: 1-96 [10, figs 2d, 7b-d]

 

Distribution

Extra Distribution Information

Circum-Antarctic: Moubray Harbour; Davis Sea; McMurdo Sound; Cape Adare; off Enderby Land; Terre Adélie; Bransfield Strait; Weddel Sea

Other Regions

Australian Antarctic Territory

Distribution References

Ecological Descriptors

Continental shelf, marine.

 

General References

Dell, R.K. 1990. Antarctic Mollusca: with special reference to the fauna of the Ross Sea. Bulletin of the Royal Society of New Zealand 27: 1–311 [113]

Schiaparelli, S. 2010. Eatoniella demissa (Smith, 1915). Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds). The SCAR-MarBIN Register of Antarctic Marine Species (RAMS). Accessed on 2012-02-06. http://www.scarmarbin.be/rams.php?p=taxdetails&id=197153

 

History of changes

Published	As part of group	Action Date	Action Type	Compiler(s)
	CINGULOPSOIDEA	06-Feb-2012	ADDED	Mr Des Beechey (AM) Ms Anouk Mututantri (AM)