Crassinella variablis (FOSSIL) D.T. Dockery, 1982 † USA, Mississippi, Greene
Crassinella varians (Carpenter, 1857) Costa Rica7 mm
Eucrassatella vasta (FOSSIL) (Devjatilova, 1976 †) Western Kamchatka
Hybolophus venezuelana (FOSSIL) (F. Hodson, 1927 †) Colombia, La Chorrera
Eucrassatella verconis T. Iredale, 1936 South Australia111 mm
Eucrassatella wilckensi (FOSSIL) Median & Rinaldi, 1978 † Antarctica, Seymour Island
Crassatella willcoxi (FOSSIL) J. Brown& H.A. Pilsbry, 1912 † USA, South Carolina, Orangeburg
Salaputium woodi (FOSSIL) (A. von Koenen, 1865 †) Ukraine12 mm
Anthonya woodsi (FOSSIL) Casey † UK, Isle of Wight
Crassinella xena (FOSSIL) W.P. Woodring, 1925 † Jamaica, Saint Thomas
Crenocrassatella yagurai (J. Makiyama, 1927)
Pachythaerus yanagisawai (FOSSIL) Tashiro, 1988 † Japan, Shizuoka, Hamamatsu
Eucrassatella yessoensis (FOSSIL) (H. Minato & Kumano,1950 †) Western Kamchatka
Bathytormus ziczac (L.A. Reeve, 1842)