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Cotylacrina

Crinoidea - Diplobathrida - Rhodocrinitidae

Taxonomy
Cotylacrinna was named by Brower (1994) [Sepkoski's age data: O Cara-m]. It is not extant.

It was corrected as Cotylacrina by Sepkoski (2002).

It was assigned to Rhodocrinitidae by Ausich (1998); and to Diplobathrida by Sepkoski (2002).

Synonymy list
YearName and author
1994Cotylacrinna Brower
1998Cotylacrinna Ausich p. 23
2002Cotylacrina Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
classCrinoideaMiller 1821
RankNameAuthor
subclassCamerataWachsmuth and Springer 1885
infraclassEucamerataCole 2017
orderDiplobathrida
superfamilyRhodocrinitoideaRoemer 1855
familyRhodocrinitidaeRoemer 1854
genusCotylacrina()

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