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Isocrinida

Crinoidea - Isocrinida

Synonymy list
YearName and author
1952Isocrinida Sieverts-Doreck
1985Isocrinida Jäger p. 93
1994Isocrinida Stilwell et al. p. 138
1998Isocrinida Ausich p. 17
2002Isocrinida Sepkoski, Jr.
2017Isocrinida Wright et al. p. 842

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
classCrinoideaMiller 1821
RankNameAuthor
subclassPentacrinoideaJaekel 1918
subclassInadunata(Wachsmuth and Springer 1897)
Cladida(Moore and Laudon 1943)
infraclassEucladida
infraorderArticulata(von Zittel 1879)
orderIsocrinidaSieverts-Doreck 1952
orderIsocrinidaSieverts-Doreck 1952

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