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Opsiocrinidae

Crinoidea - Diplobathrida - Opsiocrinidae

Taxonomy
Opsiocrinidae was named by Kier (1952). It is not extant. Its type is Opsiocrinus.

It was assigned to Rhodocrinitacea by Ubaghs et al. (1978) and Ausich (1998).

Subtaxa

Synonymy list
YearName and author
1952Opsiocrinidae Kier p. 64
1978Opsiocrinidae Ubaghs et al. p. T414
1998Opsiocrinidae Ausich p. 23

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumBlastozoa
RankNameAuthor
classCrinoideaMiller 1821
subclassCamerataWachsmuth and Springer 1885
infraclassEucamerataCole 2017
orderDiplobathridaMoore and Laudon 1943
superfamilyRhodocrinitoideaRoemer 1855
familyOpsiocrinidaeKier 1952
familyOpsiocrinidaeKier 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.

Fm. †Opsiocrinidae Kier 1952
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G. †Opsiocrinus Kier 1952
G. †Sakucrinus Cole and Toom 2019
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Sakucrinus krossi Cole and Toom 2019
G. †Silfonocrinus Ausich 1986
Diagnosis
No diagnoses are available