Gastropoda Cuvier, 1797
Boiotremus Horný, 1962
Bucanopsina Horny, 1997
Conradella Ulrich & Scofield, 1897
Goniotremus Horny, 1992
Grandostoma Horný, 1962
Kokenospira Bassler, 1915
Loxobucania Knight, 1942
Megalomphala Ulrich, 1897
Offleya Poulsen, 1974
Patellostium Waagen, 1880
Phragmolites Conrad, 1838
Salpingostoma Roemer, 1876
Undulabucania
