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Hydroporocrinus

Crinoidea - Cyathocrinida - Codiacrinidae

Taxonomy
Hydroporocrinus was named by Arendt (1970) [Sepkoski's age data: P Leon-m]. It is not extant.

It was assigned to Codiacrininae by Ubaghs et al. (1978); and to Cladida by Sepkoski (2002).

Synonymy list
YearName and author
1970Hydroporocrinus Arendt
1978Hydroporocrinus Ubaghs et al. p. T596
2002Hydroporocrinus Sepkoski

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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)
superfamilyCodiacrinoideaBather 1890
familyCodiacrinidaeBather 1890
subfamilyCodiacrininaeBather 1890
genusHydroporocrinusArendt 1970

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.

G. †Hydroporocrinus Arendt 1970
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Diagnosis
No diagnoses are available