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Hypocrinus

Crinoidea - Cladida - Codiacrinidae

Taxonomy
Hypocrinus was named by Beyrich (1862) [Sepkoski's age data: P Guad-u]. It is not extant.

It was assigned to Codiacrininae by Lane (1967); and to Cladida by Sepkoski (2002).

Synonymy list
YearName and author
1862Hypocrinus Beyrich
1967Hypocrinus Lane p. 11
2002Hypocrinus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
classCrinoideaMiller 1821
subclassPentacrinoideaJaekel 1918
RankNameAuthor
infraclassInadunata(Wachsmuth and Springer 1897)
orderCladida(Moore and Laudon 1943)
orderCyathocrinida(Bather 1899)
superfamilyCodiacrinoideaBather 1890
familyCodiacrinidaeBather 1890
subfamilyCodiacrininaeBather 1890
genusHypocrinusBeyrich 1862

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.

Diagnosis
No diagnoses are available