†Tuba (Protuba) Cossmann 1912 (snail)
Gastropoda - Heterostropha - Mathildidae
Parent taxon: Tuba according to Cossmann 1912
See also Sepkoski 2002 and Wenz 1938
Sister taxa: Tuba peruviana, Tuba seriaformis
Subtaxa: none
Ecology: epifaunal carnivore
Distribution: there are no occurrences of Tuba (Protuba) in the database