Pupa (Isthmia) Gray 1821 (snail)
Gastropoda - Heterostropha - Acteonidae
Parent taxon: Pupa according to Gray 1821
Sister taxa: Pupa (Modicella), Pupa (Pupa), Pupa (Pupilla), Pupa edentula, Pupa nitidula, Pupa solidula, Pupa sulcata, Pupa suturalis
Subtaxa: none
Ecology: epifaunal carnivore
Distribution: there are no occurrences of Pupa (Isthmia) in the database