Proraster

Proraster is a genus of echinoderms belonging to the family Hemiasteridae.

The species of this genus are found in Europe, Northern America and Australia.

Species:


 * Proraster atavus (Arnaud, 1883)
 * Proraster geayi Cottreau, 1908
 * Proraster granti Kier, 1972a
 * Proraster jukesii (Gray, 1851)
 * Proraster magnus Markov, 1994
 * Proraster oedumi Stokes, 1975