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Cyathocrinus stillativus

Crinoidea - Cyathocrinida - Cyathocrinitidae

Taxonomy

No taxonomic data are available

Sister species
Cyathocrinites asperrimus, Cyathocrinites barrisi, Cyathocrinites barydactylus, Cyathocrinites chouteauensis, Cyathocrinites deroseari, Cyathocrinites farleyi, Cyathocrinites gilesi, Cyathocrinites harrodi, Cyathocrinites iowensis, Cyathocrinites kelloggi, Cyathocrinites lamellosus (syn. Cyathocrinites exertus), Cyathocrinites multibrachiatus, Cyathocrinites planus, Cyathocrinites ramosus, Cyathocrinites rigidus, Cyathocrinites sampsoni, Cyathocrinites simplex, C. goliathus, C. indicus, C. kattaensis, C. lamellosus, C. virgalensis

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
subclassPentacrinoideaJaekel 1918
RankNameAuthor
infraclassInadunata(Wachsmuth and Springer 1897)
—Cladida(Moore and Laudon 1943)
—Eucladida
superorderCyathoformes
orderCyathocrinida(Bather 1899)
superfamilyCyathocrinitoidea(Roemer 1854)
familyCyathocrinitidaeRoemer 1854
genusCyathocrinusMiller 1821
speciesstillativus

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
Measurements
No measurements are available
No ecological data are available

Age range: Missourian or 306.00000 to 303.70000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Missourian306.0 - 303.7USA (Missouri) Cyathocrinus stillativus (237796)