Genus Oligotrema Bourne, 1903
- Oligotrema Bourne, G.C. 1903. Oligotrema psammites; a new ascidian belonging to the family Molgulidae. Quarterly Journal of Microscopical Science 47: 233-272 [233].
Type species:
Oligotrema psammites Bourne, 1903 by monotypy. - Hexacrobylus Sluiter, C.P. 1905. Zwei merkwürdige Ascidien von der Siboga-Expedition. Tijdschrift der Nederlandsche Dierkundige Vereeniging 2 9: 325-327 [325].
Type species:
Hexacrobylus psammatodes Sluiter, 1905 by monotypy. - Gasterascidia Monniot, C. & Monniot, F. 1968. Les ascidies de grandes profoundeurs récoltées par le navire océanographique Americain 'Atlantis II'. Bulletin de l'Institut Océanographique Monaco 67(1379): 1-48 [36].
Type species:
Gasterascidia sandersi Monniot & Monniot, 1968 by monotypy. - Sorbera Monniot, C. & Monniot, F. 1974. Ascidies abyssales de l'Atlantique récoltées par le 'Jean Charcot' (Campagnes, Naratlante, Walda Polygas A). Bulletin du Muséum National d'Histoire Naturelle, Paris [published 1907-1971] 3 154(226): 721-786 [777].
Type species:
Sorbera unigonas Monniot & Monniot, 1974 by monotypy.
Taxonomic Decision for Synonymy
- Kott, P. 1989. The family Hexacrobylidae Seeliger, 1906 (Ascidiacea, Tunicata). Memoirs of the Queensland Museum 27(2): 517-534 [524]
Distribution
States
New South Wales
Extra Distribution Information
North Atlantic Ocean, east Atlantic Ocean, west Indian Ocean, tropical west Pacific Ocean basin, southern polar Pacific Ocean basin.
Note that conversion of the original AFD map of states,
drainage basins and coastal and oceanic zones to IBRA and
IMCRA regions may have produced errors. The new maps will be
reviewed and corrected as updates occur. The maps may not indicate the
entire distribution. See further details below.
IMCRA
Southeast Transition (11), Central Eastern Province (12), Tasman Basin Province (13)
Original AFD Distribution Data
Australian Region
- Australia
- New South Wales: SE oceanic
- New Caledonia
Oriental Region
- Indonesia
Distribution References
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) |
|---|---|---|---|---|
| 14-Dec-2012 | 14-Dec-2012 | MODIFIED | ||
| 12-Feb-2010 | (import) |