Genus Trigonostoma Blainville, 1827

Museums

Regional Maps

• Trigonostoma Blainville, 1825 [Manuel de malacologie et de conchyliologie: 652].

  Type species:

   Delphinula trigonostoma Lamarck, 1822 by monotypy.
• Cancellaphera Iredale, 1930 [Memoirs of the Queensland Museum, 10(1): 80].

  Type species:

   Cancellaphera amasia Iredale, 1930 by original designation.
• Arizelostoma Iredale, 1936 [Records of the Australian Museum, 19(5): 318].

  Type species:

   Arizelostoma laseroni Iredale, 1936 by original designation.
• Trigonaphera Iredale, 1936 [Records of the Australian Museum, 19(5): 319].

  Type species:

   Trigonostoma vinnulum Iredale, 1925 by monotypy.

 

Distribution

States

New South Wales, Northern Territory, Queensland, Western Australia

Extra Distribution Information

Tropical and subtropical seas of the Pacific and Atlantic

IBRA and IMCRA regions

IMCRA

Timor Transition (1), Northern Shelf Province (25), Northwest Shelf Transition (26), Northwest Shelf Province (27), Southwest Shelf Province (31), Southeast Shelf Transition (37), Central Eastern Shelf Province (38), Central Eastern Shelf Transition (39), Northeast Shelf Province (40), Northeast Shelf Transition (41)

General References

Hemmen, J. 2007. Recent Cancellariidae. Wiesbaden pp. 1-428. [16]

Petit, R.E. & Harasewych, M.G. 2005. Catalogue of the superfamily Cancellarioidea Forbes and Hanley, 1851 (Gastropoda: Prosobranchia) — 2nd edition. Zootaxa 1102: 1-161 [19]

Wilson, B. 1994. Australian marine shells. Prosobranch gastropods. Kallaroo, WA : Odyssey Publishing Vol. 2 370 pp. [177]

 

History of changes

Published	As part of group	Action Date	Action Type	Compiler(s)
01-Jun-2021	CANCELLARIOIDEA	24-Jan-2012	MODIFIED
		23-Nov-2011	MODIFIED