Ctenostomatida Busk, 1852
Bockiella Silén, 1942
Elzerina Lamouroux, 1816
Flustrellidra Bassler, 1953
Haywardozoon d'Hondt, 1983
Neobockiella d'Hondt, 1983
Neoflustrellidra d'Hondt, 1975
