Animalia
Acanthinocyathus Bedford, 1934
Archaeofungia Taylor, 1910
Cyclocyathus Vologdin, 1931
Heterocyathus Bedford, 1934
Labyrinthomorpha Vologdin, 1931
Metacoscinus Bedford, 1934
Metacyathus Bedford, 1934
Metafungia Bedford, 1934
Pinacocyathus Bedford, 1934
Protocyclocyathus Vologdin, 1955
Protopharetra Bornemann, 1883
Spirocyathus Hinde, 1889
Yakovlevia Vologdin, 1931
Yakovlevites Korde, 1979
