Alphabetical Listing of Genera within this Taxa Group:
genus     Aclyvolva T4095814
genus     Calcarovula T4095855
genus     Calpurnus T4035573
genus     Carpiscula T4036815
genus     Crenavolva T4037152
genus     Cuspivolva T4037227
genus     Cymbovula T4037250
genus     Cyphoma T4037257
genus     Dentiovula T4037320
genus     Diminovula T4037370
genus     Dissona T4037401
genus     Globovula T4037884
genus     Habuprionovolva T4037981
genus     Hiatavolva T4090829
genus     Jenneria T4090840
genus     Kurodavolva T4090828
genus     Lunovula T4090841
genus     Margovula T4038806
genus     Naviculavolva T4039184
genus     Neosimnia T4039269
genus     Ovula T4090585
genus     Pedicularia T4090333
genus     Pellasimnia T4090827
genus     Phenacovolva T4090570
genus     Primovula T4040109
genus     Prionovolva T4040116
genus     Procalpurnus T4040127
genus     Prosimnia T4040161
genus     Pseudocypraea T4090532
genus     Pseudosimnia T4040328
genus     Sandalia T4040590
genus     Serratovolva T4022859
genus     Simnialena T4040743
genus     Simnia T4040742
genus     Testudovolva T4041086
genus     Volva T4090611
genus     Xandarovula T4009386