 Calpurnus verrucosus (L., 1758) |  Crenavolva striatula (Sowerby, 1828) |  Margovula cf. pyriformis (Sowerby, 1828) |
 Margovula tinctilis Cate, 1973 |  Ovula costellata Lamarck, 1810 |  Pellasimnia improcera (Azuma & Cate, 1971) |
 Prionovolva sp. 65982 |  Procalpurnus lacteus (Lamarck, 1810) |  Prosimnia boshuensis Cate, 1973 |
 Pseudosimnia cf. pyrulina (A.Adams, 1854) |  Volva volva (L., 1758) | |