Ocnus
Ocnus planci
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Echinodermata
Class:	Holothuroidea
Order:	Dendrochirotida
Family:	Cucumariidae
Genus:	Ocnus Forbes & Goodsir in Forbes, 1841 [1]
Species
See text
Synonyms
Pentacucumis Deichmann, 1957

Ocnus is a genus of sea cucumbers in the family Cucumariidae.

Species

The following species are recognised in the genus Ocnus: ^[1]

• Ocnus amiculus Cherbonnier, 1988
• Ocnus braziliensis (Verrill, 1868)
• Ocnus brunneus (Forbes in Thompson, 1840)
• Ocnus capensis (Théel, 1886)
• Ocnus cataphractus (Sluiter, 1901)
• Ocnus corbulus (Cherbonnier, 1953)
• Ocnus cruciformis Thandar in Thandar & Mjobo, 2014
• Ocnus cylindricus Semper, 1867
• Ocnus diomedeae Pawson, 1976
• Ocnus glacialis (Ljungman, 1879)
• Ocnus lacteus (Forbes & Goodsir, 1839)
• Ocnus paracorbulus Thandar, Zettler & Arumugam, 2010
• Ocnus petiti (Cherbonnier, 1958)
• Ocnus placominutus Thandar, Zettler & Arumugam, 2010
• Ocnus planci (Brandt, 1835)
• Ocnus pygmaeus Semper, 1867
• Ocnus rowei Thandar, 2008
• Ocnus tantulus Cherbonnier, 1988
• Ocnus vicarius Bell, 1883

References