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Hemieuryalina

Ophiuroidea - Ophiurida

Taxonomy
Hemieuryalina was named by Verrill (1899). It is extant.

It was assigned to Ophiurina by Smith et al. (1995).

Subtaxa

Synonymy list
YearName and author
1899Hemieuryalina Verrill
1995Hemieuryalina Smith et al.

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

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.

Infraor. Hemieuryalina Verrill 1899
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G. †Ophiotrapezium Kutscher 1996
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Ophiotrapezium spinulosum Kutscher 1996
Diagnosis
No diagnoses are available