Gastropoda - Sorbeoconcha - Naticidae
Alternative combination: Ampullina (Crommium) andersoni
Full reference: R. E. Dickerson. 1914. The fauna of the Siphonalia sutterensis Zone in the Roseburg Quadrangle, Oregon. Proceedings of the California Academy of Sciences 4:113-128
Belongs to Amauropsis according to R. E. Dickerson 1914
See also Givens and Kennedy 1976, Marincovich 1977, Squires 1999, Turner 1938 and Vokes 1939
Sister taxa: Amauropsis amoena, Amauropsis anderrsoni, Amauropsis aureolutea, Amauropsis caloramans, Amauropsis fetteri, Amauropsis hantkeni, Amauropsis islandica, Amauropsis jacksonensis, Amauropsis macra, Amauropsis martinezensis, Amauropsis meierensis, Amauropsis notoleptos, Amauropsis paludinaeformis, Amauropsis papodensis, Amauropsis sanctaecrucis, Amauropsis smithiana, Amauropsis subhybrida, Amauropsis trinitatensis, Amauropsis tyrolensis, Natica (Amauropsis) japonica
Type specimen: CAS 244
Ecology: semi-infaunal carnivore
Distribution: found only at UCMP loc. A-1314, Smith Canyon, Capay Valley (Eocene of California)
Specimen images are retrieved through the ePANDDA API.
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