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Seirocrinus subangularis

Crinoidea - Isocrinida - Pentacrinitidae

Taxonomy
Pentacrinus subangularis was named by Miller (1821).

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
subclassPentacrinoideaJaekel 1918
RankNameAuthor
infraclassInadunata(Wachsmuth and Springer 1897)
—Cladida(Moore and Laudon 1943)
—Eucladida
infraorderArticulata(Miller 1821)
orderIsocrinidaSieverts-Doreck 1952
suborderPentacrinitinaGray 1842
familyPentacrinitidaeGray 1842
genusSeirocrinusBlumenbach 1804
speciessubangularisMiller 1821

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.

†Seirocrinus subangularis Miller 1821
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Invalid names: Extracrinus lepidotus Austin and Austin 1847 [synonym], Pentacrinites briaroides Quenstedt 1852 [synonym], Pentacrinites colligatus Quenstedt 1852 [synonym], Pentacrinites fasciculosus von Schlotheim 1813 [synonym], Pentacrinus hiemeri Koenig 1825 [synonym]
Diagnosis
No diagnoses are available