†subfamily Nerinoidinae Pcelincev 1960 (snail)
Gastropoda - Heterostropha - Nerineidae
Parent taxon: Nerineidae according to T. Kase 1984
Sister taxa: Adiozoptyxinae, Aphanoptyxis, Cossmannea, Diptyxis, Favria, Itieria, Nerineinae, Plesioptyxis, Polyptyxis
Subtaxa: Endiatrachelus Nerinoides
Ecology: epifaunal
Distribution:
• Cretaceous of Japan (1 collection)
• Jurassic of Chile (2), the United Kingdom (1)
Total: 4 collections each including a single occurrence