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Orbignycrinus

Crinoidea - Millericrinida - Millericrinidae

Taxonomy
Orbignycrinus was named by Biese (1935) [Sepkoski's age data: J Bath J Kimm]. It is not extant. Its type is Millericrinus cupuliformis.

It was assigned to Millericrinida by Sepkoski (2002); and to Millericrinidae by Hess and Messing (2011).

Synonyms
Synonymy list
YearName and author
1911Cupulocrinus Rollier p. 7
1935Orbignycrinus Biese p. 478
2002Orbignycrinus Sepkoski
2011Orbignycrinus Hess and Messing p. 162

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
RankNameAuthor
subclassPentacrinoideaJaekel 1918
infraclassInadunata(Wachsmuth and Springer 1897)
—Cladida(Moore and Laudon 1943)
—Eucladida
infraorderArticulata(Miller 1821)
orderMillericrinidaSieverts-Doreck 1953
familyMillericrinidaeJaeckel 1918
genusOrbignycrinusBiese 1935

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.

G. †Orbignycrinus Biese 1935
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†Orbignycrinus cotteaui de Loriol 1883
†Orbignycrinus cupuliformis d'Orbigny 1841
Invalid names: Cupulocrinus Rollier 1911 [replaced]
Diagnosis
No diagnoses are available