Theba (Leach), Risso, 1826. 
(typical example) T. cantiana, Mont. 
T. carthusiana, Alii. 
Fruticicola, Held, 1837. 
(typical example) F. hispida, Z. 
F. granulata, Adder. 
F. rufescens, Penn. 
F. revelata, Fér. 
F, fusca, Mont. 
Acanthinula, Bedk., 1846, 
(typical example) A. aculeata, Mull. 
A. lamellata, Jeff. 
Vallonia, Risso, 1826. 
(type V. rosalia = V. pulchella + V. costata.) 
V. pulchella, Midi. 
V. costata, Midd. 
Helicodonta (Fér.), Risso, 1826. 
(type) H. obvoluta, Midd, 
Chilotrema, Leach, 1820. 
(first species) C. lapicida, L. 
Arionta (Leach), Turton, 1831. 
(type) A. arbustorum, L. 
Cryptomphalus (Agassiz) Charp, 1837. 
(example) C. aspersa (L.) 
Helicigona (/ér.), Risso, 1826. 
(first species) H. pomatia (Z.) 
Tachea (Leach), Turton, 183). 
(typical example) T. nemoralis (Z.) 
T. hortensis (Miller). 
Euparypha, Hartmann, 1842. 
(type E. rhodostoma = E. pisana.) 
E. pisana (Miiller). 
