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Morphology Ecology and taphonomy   Age range and collections

Cyathoformes

Crinoidea - Cladida

Taxonomy
Cyathoformes was named by Wright et al. (2017). It is not extant. It was considered monophyletic by Wright et al. (2017).

It was assigned to Eucladida by Wright et al. (2017).

Sister taxa
Cyathocrinida, Dendrocrinida, Poteriocrinina

View classification of included taxa

Synonymy list
YearName and author
2017Cyathoformes Wright et al.

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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)
infraclassEucladida
superorderCyathoformes
superorderCyathoformes

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