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Ophiocten yvonnae

Ophiuroidea - Ophiurida - Ophiuridae

Taxonomy
Ophiocten yvonnae was named by Jagt (2000). It is not extant. Its type specimen is Holotype NHMM K 2278a, Paratypes NHMM K 979, K 2278b, YC 1313.

Synonymy list
YearName and author
2000Ophiocten yvonnae Jagt pp. 17-18 figs. pl. 6, fig. 1, 2; pl. 16, fig. 4-8

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
Asterozoa()
classOphiuroidea
RankNameAuthor
suborderMyophiurina()
infraclassMetophiuridaMatsumoto 1913
superorderEuryophiurida
orderOphiurida()
suborderOphiurina
familyOphiuridae
genusOphiocten
speciesyvonnae

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Ophiocten yvonnae Jagt 2000
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Diagnosis
ReferenceDiagnosis
J. W. M. Jagt 2000Medium-sized ophiurid with low, flat disc apparently covered with many small, imbricating scales, well-developed radial shields and densely packed granules, large tentacle pores, evenly arched lateral arm plates with barely recognisable spine tubercles, a single apical papilla and at least three oral papillae in oral frame.