Actonia oldroydae Bartsch 1911 (snail)
Click image to enlarge. Click to access iDigBio record.
Gastropoda - Sorbeoconcha - Rissoidae
Alternative combinations: Alvania oldroydae, Alvinia oldroydae
Belongs to Actonia according to A. Hendy 2021
See also Marincovich 1976
Sister taxa: Actonia compacta, Actonia rosana
Ecology: epifaunal grazer
Distribution:
• Quaternary of Mexico (2 collections), United States (4: California)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.