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Utharocrinus

Crinoidea - Cladida - Pirasocrinidae

Taxonomy
Utharocrinus was named by Moore and Plummer (1937) [Sepkoski's age data: C Bash-l C Step-u]. It is not extant. Its type is Utharocrinus pentanodus.

It was assigned to Pirasocrinidae by Moore and Strimple (1973); and to Cladida by Sepkoski (2002).

Synonymy list
YearName and author
1937Utharocrinus Moore and Plummer
1973Utharocrinus Moore and Strimple
2002Utharocrinus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
classCrinoideaMiller 1821
RankNameAuthor
subclassPentacrinoideaJaekel 1918
infraclassInadunata(Wachsmuth and Springer 1897)
orderCladida(Moore and Laudon 1943)
orderDendrocrinida
superfamilyPirasocrinoideaMoore and Laudon 1943
familyPirasocrinidaeMoore and Laudon 1943
genusUtharocrinusMoore and Plummer 1937

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