''Centrostephanus'' is a genus of
echinoderm
An echinoderm () is any member of the phylum Echinodermata (). The adults are recognisable by their (usually five-point) radial symmetry, and include starfish, brittle stars, sea urchins, sand dollars, and sea cucumbers, as well as the s ...
s belonging to the family
Diadematidae
The Diadematidae are a family of sea urchins. Their tests are either rigid or flexible and their spines are long and hollow.
* '' Astropyga'' Gray, 1825
**'' Astropyga radiata'' ( Leske, 1778), extant
**'' Astropyga pulvinata'' (Lamarck, 1816), ...
.
The genus has almost
cosmopolitan distribution.
Species:
Fossils
* ''
Centrostephanus sacyi''
References
{{Taxonbar, from=Q3460652
Diadematidae
Echinoidea genera