Onoba Adams and Adams 1834 (snail)

Gastropoda - Rissooidea - Rissoidae

Alternative spelling: Rissoa (Onoba)

Synonyms: Austronoba Powell 1927, Subonoba Iredale 1915, Subonoba (Austronoba) Powell 1927

Parent taxon: Rissoinae according to R. Marquet 1997

See also Gardner 1947, Gardner 1948, Gofas 2015, Grant-Mackie and Chapman-Smith 1971, Marshall 2015, Martin 1904, Sepkoski 2002 and Wienrich 2001

Sister taxa: Attenuata, Calvadosiella, Cingula, Galeodinopsis, Haurakia, Ihungia, Lucidestea, Manzonia, Mohrensternia, Obtusella, Peringiella

Subtaxa: Onoba (Manawatawhia) Onoba (Onoba) Onoba aculeus Onoba candidissima Onoba fortis Onoba fumata Onoba semicostata Rissoa (Onoba) geraea Rissoa (Onoba) litiopaopsis Rissoa (Onoba) marylandica

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Ecology: epifaunal grazer

Distribution:

• Quaternary of Antarctica (10 collections), Argentina (1), Greenland (4), New Zealand (1), the United Kingdom (6), United States (2: North Carolina)

• Pliocene of Belgium (1), Ecuador (1), Iceland (2)

• Miocene of Georgia (1), Germany (1), United States (1: Florida)

Total: 31 collections including 42 occurrences

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Specimen images are retrieved through the ePANDDA API.


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