Gastropoda - Neogastropoda - Olividae
Alternative combinations: Oliva biplicata, Olivella (Callianax) biplicata, Olivella biplicata
Belongs to Callianax according to A. Hendy 2021
See also Ashley 1895, Grant, IV and Gale 1931, Olsson 1956, Woodring 1928 and Woodring and Bramlette 1950
Sister taxa: Callianax baetica, Callianax pedroana, Olivella (Callianax) coensis, Olivella (Callianax) gabrielensis, Olivella (Callianax) johnsoni, Olivella (Callianax) unica
Subtaxa: Olivella biplicata angelena Olivella biplicata fucana Olivella biplicata lapillus Olivella biplicata parva
Distribution:
• Quaternary of Mexico (14 collections), United States (139: California, Oregon)
• Pliocene to Pleistocene of United States (7: California)
• Pliocene of Mexico (1), United States (11: California, Oregon)
• Miocene of United States (1: California)
Total: 173 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.