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Ottawacrinus

Dendrocrinida - Dendrocrinidae

Taxonomy
Ottawacrinus was named by Billings (1887) [Sepkoski's age data: O Cara-m]. It is not extant.

It was assigned to Dendrocrinidae by Ausich (1998); and to Cladida by Sepkoski (2002).

Synonymy list
YearName and author
1887Ottawacrinus Billings
1998Ottawacrinus Ausich p. 20
2002Ottawacrinus Sepkoski, Jr.

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RankNameAuthor
superorderCyathoformes
orderDendrocrinida
superfamilyDendrocrinaceaBather 1899
RankNameAuthor
familyDendrocrinidaeMiller 1899
genusOttawacrinusBillings 1887

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