Stylommatophora
Caracollina H. Beck, 1837
Gasullia Ortiz de Zarate Rocandio & Ortiz de Zarate Lopez, 1961
Gasulliella E. Gittenberger, 1980
Hatumia Arrebola, Prieto, Puente & Ruiz, 2006
Mastigophallus P. Hesse, 1918
Oestophora P. Hesse, 1907
Oestophorella G. Pfeffer, 1930
Trissexodon Pilsbry, 1895
