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Dicromyocrinus medius

Crinoidea - Dendrocrinida - Cromyocrinidae

Taxonomy
Dicromyocrinus medius was named by Moore and Strimple (1973). It is not extant. Its type specimen is OU 254 (dorsal cup). Its type locality is Canyon Creek (Loc. 12), which is in a Morrowan marine limestone/sandstone in the Bloyd Formation of Oklahoma.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1973Dicromyocrinus medius Moore and Strimple

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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
orderDendrocrinida
superfamilyCromyocrinoidea(Bather 1890)
familyCromyocrinidae
genusDicromyocrinusJaekel 1918
speciesmedius

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.

Dicromyocrinus medius Moore and Strimple 1973
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Diagnosis
No diagnoses are available