†subfamily Greveniellinae Gründel and Kowalke 2002 (snail)
Gastropoda - Sorbeoconcha - Palaeorissoinidae
Parent taxon: Palaeorissoinidae according to P. Bouchet et al. 2005
Sister taxa: Palaeorissoina, Palaeorissoininae
Subtaxa: none
Ecology: epifaunal grazer
Distribution: there are no occurrences of Greveniellinae in the database