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Parahybocrinus

Crinoidea - Hybocrinida - Hybocrinidae

Taxonomy
Parahybocrinus was named by Guensburg and Sprinkle (2022). It is the type genus of Hybocrinidae. It was considered monophyletic by Guensburg and Sprinkle (2022).

It was assigned to Hybocrinidae by Guensburg and Sprinkle (2022).

Species

Synonymy list
YearName and author
2022Parahybocrinus Guensburg and Sprinkle

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
RankNameAuthor
subclassPentacrinoideaJaekel 1918
infraclassInadunata(Wachsmuth and Springer 1897)
Cladida(Moore and Laudon 1943)
superorderPorocrinoidea
orderHybocrinidaJaekel 1918
familyHybocrinidaeZittel 1879
genusParahybocrinus

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. †Parahybocrinus Guensburg and Sprinkle 2022
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Parahybocrinus siewersi Guensburg and Sprinkle 2022
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calcitec
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: stationaryo
Attached: yessubc
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-28 16:36:32
Modified: 2004-02-28 18:36:32
Source: o = order, subc = subclass, c = class, p = phylum
References: Aberhan 1992, Kiessling 2004, Aberhan et al. 2004, Hendy et al. 2009

Age range: Tulean or 481.70000 to 475.30000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Tulean481.7 - 475.3USA (Utah) P. siewersi (231318)