Species Neotrigonia bednalli (Verco, 1907)

Museums

Regional Maps

• Trigonia margaritacea bednalli Verco, J.C. 1907. Notes on South Australian marine Mollusca with descriptions of new species. Part VI. Transactions of the Royal Society of South Australia 31: 213-230 [Date published 9 Dec] [224, pl. 28, figs. 1-3].

  Type data:

   Holotype SAMA D.13056, Gulf of St Vincent, South Australia, 15-20 fathoms.
• Neotrigonia horia McMichael, D.F. 1961. New Species and New Records of Marine Mollusca from Australia. Journal of the Malacological Society of Australasia (5): 51-57, pls 4, 5 [21, pl. 2, fig. 3].

  Type data:

   Holotype SAMA D.14449, Beachport, South Australia, 110 fathoms.

 

Generic Combinations

• Neotrigonia bednalli (Verco, 1907).

 

Distribution

States

South Australia, Tasmania, Western Australia

Extra Distribution Information

Australian Endemic.

IBRA and IMCRA regions

IMCRA

Central Western Shelf Transition (28), Central Western Shelf Province (29), Southwest Shelf Transition (30), Southwest Shelf Province (31), Great Australian Bight Shelf Transition (32), Spencer Gulf Shelf Province (33), Western Bass Strait Shelf Transition (34), Bass Strait Shelf Province (35), Tasmanian Shelf Province (36), Southeast Shelf Transition (37)

Ecological Descriptors

Continental shelf, continental slope, marine, sand bottom marine.

Extra Ecological Information

18 to 400 m

 

General References

Allan, J.K. 1950. Australian shells: with related animals living in the sea, in freshwater and on the land. Melbourne : Georgian House xix, 470 pp., 45 pls, 112 text figs. [277]

Chapman, F. 1922. New or little-known fossils in the National Museum. Proceedings of the Royal Society of Victoria (n.s.) n.s. 35: 1-18, pls

Cotton, B.C. 1961. South Australian Mollusca. Pelecypoda. Adelaide : W.L. Hawes, Government Printer 363 pp. [Date published Oct: Handbook of the Flora and Fauna of South Australia Series] [93-94, fig. 79] (and 94, fig. 80 as Neotrigonia horia Cotton, 1953)

Darragh, T.A. 1986. The Cainozoic Trigoniidae of Australia. Alcheringa 10: 1-34 [32]

Huber, M. 2010. Compendium of Bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research. Hackenheim, Germany : ConchBooks 901 pp., 1 CD-ROM.

Lamprell, K. & Whitehead, T. 1992. Bivalves of Australia. Bathurst, New South Wales : Crawford House Press Vol. 1 xiv 182 pp. [40, no. 110]

Ludbrook, N.H. 1984. Quaternary molluscs of South Australia. South Australian Department of Mines and Energy, Handbook 9: 1-327 [168, fig 43i]

 

History of changes

Published	As part of group	Action Date	Action Type	Compiler(s)
22-Aug-2023	BIVALVIA	22-Aug-2023	MOVED	Mr Des Beechey Ingo Burghardt Ms Anouk Mututantri (AM)
11-Aug-2014		11-Aug-2014	MOVED
28-Jul-2014		28-Jul-2014	MOVED
30-Apr-2013		01-May-2013	MODIFIED
		11-Aug-2010	MODIFIED