Holasteroida Durham & Melville, 1957
Ceratophysa Pomel, 1883
Cystocrepis Mortensen, 1907
Echinocrepis A. Agassiz, 1879
Echinosigra Mortensen, 1907
Galeaster Seunes, 1889
Helgocystis Mortensen, 1907
Pourtalesia A. Agassiz, 1869
Rictocystis Mironov, 1996
Rodocystis Lambert & Thiéry, 1924
Solenocystis Mironov, 2008
Spatagocystis A. Agassiz, 1879
