Calometridae is a family 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 sea ...
s belonging to the order
Comatulida
Comatulida is an order of crinoids. Members of this order are known as feather stars and mostly do not have a stalk as adults. The oral surface with the mouth is facing upwards and is surrounded by five, often divided rays with feathery pinnules ...
.
Genera:
* ''
Calometra''
Clark, 1907
* ''
Gephyrometra''
Clark, 1912
* ''
Kiimetra''
Shibata & Oji, 2007
* ''
Neometra''
Clark, 1912
* ''
Pectinometra''
Clark, 1912
* ''
Reometra''
Clark, 1934
References
Comatulida
Echinoderm families
{{crinoidea-stub