Cavolina telemus tricuspida Rivers 1904 (snail)
Gastropoda - Thecosomata - Cavoliniidae
Alternative combination: Hyalaea tricuspida
Synonym: Cavolina occidentalis Dall 1908
Belongs to Cavolina telemus according to U. S. Grant, IV and H. R. Gale 1931
Sister taxa: none
Ecology: nektonic carnivore
Distribution: found only at LACMIP loc. 59, Lincoln Avenue deposit, Playa del Rey (Quaternary of California)