Genus: Atenia E. Gittenberger, 1968 (DB: 1 SP, 1 IMG)
|
SubFamily: GITTENBERGERIINAE - Genus: Gittenbergeria A.A. Schileyko, 1989 (DB: 1 SP, 1 IMG)
|
SubFamily: HELICODONTINAE - Genus: Drepanostoma C. Porro, 1836 (syn: Contorta - DB: 3 SP, 1 IMG)
|
SubFamily: HELICODONTINAE - Genus: Falkneria H. Nordsieck, 1989 (DB: 1 SP, 1 IMG)
|
SubFamily: HELICODONTINAE - Genus: Gasullia A. Ortiz De Zárate, 1961 (DB: 2 SP, 1 IMG)
|
SubFamily: HELICODONTINAE - Genus: Gasulliella E. Gittenberger, 1980 (DB: 1 SP, 1 IMG)
|
SubFamily: HELICODONTINAE - Genus: Helicodonta A.E.J. Férussac in A. Risso, 1826 (syn: Chilodon, Euphemia, Gonostoma, Helicodon, Vortex, Trigonostoma - DB: 12 SP, 9 IMG)
|
SubFamily: HELICODONTINAE - Genus: Lindholmiola P. Hesse, 1931 (DB: 8 SP, 7 IMG)
|
SubFamily: HELICODONTINAE - Genus: Protodrepanostoma Germain, 1929 † (DB: 3 SP, 2 IMG)
|
SubFamily: HELICODONTINAE - Genus: Soosia P. Hesse, 1918 (DB: 1 SP, 1 IMG)
|
SubFamily: SOOSIINAE - Genus: Prosoosia H. Nordsieck, 1986 † (DB: 1 SP, 0 IMG)
|
|
|