''Sclerocrinidae'' 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 ...
belonging to the order
Millericrinida
Millericrinida is an order of articulate crinoids that originated in the Anisian
In the geologic timescale, the Anisian is the lower stage or earliest age of the Middle Triassic series or epoch and lasted from million years ago until million ...
.
Genera:
* ''
Ascidicrinus''
Hess, Salamon & Gorzelak, 2011
* ''
Cyrtocrinus''
Jaekel, 1892
* ''
Hemicrinus''
d'Orbigny, 1850
* ''
Neogymnocrinus''
Hess, 2006
* ''
Pilocrinus''
Jaekel, 1907
* ''
Proholopus''
Jaekel, 1908
* ''
Sclerocrinus''
Jaekel, 1892
* ''
Torynocrinus''
Seeley, 1866
References
Cyrtocrinida
Echinoderm families
{{crinoidea-stub