Prashad, B. 1919. On the generic position of some Asiatic Unionidae. Records of the Indian Museum 16: 403-411. Available electronically.
Unio (Eolymnium) terminalis Bourguignat = Unio terminalis
Unio (Rhombunio) semirugatus = Potomida semirugata+ Unio simonis Tristram, 1865