†Collonia (Heniastoma) Cossmann 1918
Gastropoda - Trochoidea - Colloniidae
Alternative spelling: Heniastoma
Parent taxon: Collonia according to J.-M. Pacaud and J. Le Renard 1995
See also Sepkoski 2002
Sister taxa: Collonia (Circulopsis), Collonia (Collonia), Collonia cincta, Collonia marginata, Collonia occidentalis, Collonia plicicostata, Collonia reflexa
Subtaxa: none
Distribution: there are no occurrences of Collonia (Heniastoma) in the database