Hemiasteridae is a family of echinoderms belonging to the order Spatangoida.Moore, R.C. (ed.). 1966-1978. Treatise on invertebrate paleontology. Parts S-U. Echinodermata. 2 Volumes. Geological Society of America and Univer-sity of Kansas, Kansas.
Genera
Genera: Bolbaster Pomel, 1869 Cheopsia Fourtau, 1909 Hemiaster Agassiz, 1847 Palhemiaster Lambert, 1916
References