Subfamily Truncatellinae Gray 1840 (snail)
Gastropoda - Sorbeoconcha - Truncatellidae
Parent taxon: Truncatellidae according to P. Bouchet et al. 2005
Sister taxa: Geomelaniinae, Truncatella
Subtaxa: none
Ecology: epifaunal grazer
Distribution: there are no occurrences of Truncatellinae in the database