Hemieuryalidae is a family of
echinoderms
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 sea li ...
belonging to the order
Amphilepidida
Amphilepidida is an order of echinoderms belonging to the class Ophiuroidea
Brittle stars, serpent stars, or ophiuroids (; ; referring to the serpent-like arms of the brittle star) are echinoderms in the class Ophiuroidea, closely related to ...
.
Genera:
* ''
Actinozonella''
Stöhr, 2011
* ''
Astrogymnotes''
H.L.Clark, 1914
* ''
Hemieuryale''
von Martens, 1867
* ''
Ophiochondrus''
* ''
Ophioholcus''
Clark, 1915
* ''
Ophioplocus''
Lyman, 1861
* ''
Ophioplus''
Verrill, 1899
* ''
Ophiozonella''
Matsumoto, 1915
* ''
Ophiozonoida''
H.L.Clark, 1915
* ''
Quironia''
A.H.Clark, 1934
* ''
Sigsbeia''
Lyman, 1878
References
Amphilepipida
Echinoderm families
{{ophiuroidea-stub