Ctenodiscidae is a family of
echinoderms belonging to the order
Paxillosida
The Paxillosida are a large order of sea stars.
Characteristics
Paxillosida adults lack an anus and have no suckers on their tube feet. They do not develop the brachiolaria stage in their early development.Matsubara, M., Komatsu, M., Araki, T., ...
.
Genera:
* ''
Ctenodiscus''
Müller & Troschel, 1842
* ''
Paleoctenodiscus''
Blake, 1988
References
Paxillosida
Echinoderm families
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