Australian Biological Resources Study

Australian Faunal Directory

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Genus Diodora Gray, 1821


Compiler and date details

September 2014 - Des Beechey & Winston F. Ponder, Australian Museum, Sydney, NSW, Australia.

December 2012 - Des Beechey, Peter U. Middelfart, Winston F. Ponder & Stephanie Baccarella, Australian Museum, Sydney, NSW, Australia.

 

Excluded Taxa

Misidentifications

FISSURELLIDAE: Diodora granifera (Pease, 1861) [the only reference to this species in Australia is by Wilson (1993, p. 52), who reports it from Point Quobba, near Carnarvon in Central WA, around northern Australia to Caloundra, Queensland. We assume that Wilson’s record is based on a misidentification as no other records are known from Australia. It was described from the Hawaiian Islands. The range was given by Kay (1979, p. 40) as possibly including the Tuamotu group in the central Pacific and Clipperton Island. Rehder (1980, p. 18) reported it from Easter Island, and gave the range as Hawaiian islands, Society islands, Tuamotus, Gambier Island and Easter Island in the central and eastern Pacific.] — Kay, E.A. 1979. Hawaiian marine shells. Reef and shore fauna of Hawaii. Section 4 : Mollusca. Honolulu, Hawaii : Bishop Museum Press Bernice P. Bishop Museum Special Publication Vol. 64(4) 653 pp. [40]; Rehder, H.A. 1980. The marine mollusks of Easter Island (Isla de Pascura) and Sala y Gómez. Smithsonian Contributions to Zoology 289: 1–167 [18]; Wilson, B. 1993. Australian Marine Shells. Prosobranch Gastropods. Kallaroo, Western Australia : Odyssey Publishing Vol. 1 408 pp. [52]

Fissurella granifera Pease, 1861 — Pease, W.H. 1861. Descriptions of new species of Mollusca from the Pacific Islands. Proceedings of the Zoological Society of London 1861: 242–247 [244] (type data: Status unknown, Sandwich Islands [=Hawaiian Islands])

Fissurellidae: Diodora octagona (Reeve, 1850) [this was first reported from Australia by Brazier (1879) in a list of shells from Fitzroy Island, with a query on identification. It was carried forward, without the query, in a list of shells from Queensland by Hedley (1910). Wilson (1993) recognised it from Australia (as Diodora octogona [sic]), relying only on Hedley's citation. It has not otherwise been reported from Australia since Hedley's publication, and there are no specimens in the Australian Museum collection, so it is concluded that Brazier's identification was incorrect] — Brazier, J. 1879. List of marine shells collected on Fitzroy Island. Journal of Conchology 2: 186-199 [198]; Hedley, C. 1910. The marine fauna of Queensland. Australasian Association for the Advancement of Science 12: 329-371 [Date published December] [352]; Wilson, B. 1993. Australian Marine Shells. Prosobranch Gastropods. Kallaroo, Western Australia : Odyssey Publishing Vol. 1 408 pp. [52]

 

Distribution

States

New South Wales, Northern Territory, Queensland, South Australia, Victoria, Western Australia


Extra Distribution Information

Worldwide


IBRA and IMCRA regions (map not available)

IMCRA

Timor Transition (1), Lord Howe Province (14), Northeast Province (18), Norfolk Island Province (21), Northern Shelf Province (25), Northwest Shelf Transition (26), Northwest Shelf Province (27), 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), Bass Strait Shelf Province (35), Southeast Shelf Transition (37), Central Eastern Shelf Province (38), Central Eastern Shelf Transition (39), Northeast Shelf Province (40), Northeast Shelf Transition (41)

Other Regions

Coral Sea Islands Territory

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
22-Jan-2015 FISSURELLOIDEA 26-May-2021 MODIFIED Mr Des Beechey (AM) Stephanie Baccarella (AM) Dr Peter Middelfart (AM) Ms Anouk Mututantri (AM) Dr Winston Ponder (AM)
17-Aug-2011 MODIFIED