Full reference: U. S. Grant and H. R. Gale. 1931. Catalogue of the Marine Pliocene and Pleistocene Mollusca of California. Memoirs of the San Diego Society of Natural History 1:1-1036
Type specimen: S.D.S.N.H299, a shell.
Ecology: epifaunal carnivore
Distribution: found only at SDSNH Loc. 216, Fernando Pass (Pliocene of California)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.