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Orthogonocrinus apertus

Crinoidea - Roveacrinida - Roveacrinidae

Taxonomy
Orthogonocrinus apertus was named by Peck (1943). It is the type species of Orthogonocrinus.

Synonymy list
YearName and author
1943Orthogonocrinus apertus Peck
1961Orthogonocrinus apertus Rasmussen p. 385 figs. Pl 56, figs 4,5
2011Orthogonocrinus apertus Hess and Messing p. 209
2021Orthogonocrinus apertus Gale and Matrion p. 9 figs. 5.7-5.10

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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
subclassArticulata(Miller 1821)
orderRoveacrinidaSieverts-Doreck
familyRoveacrinidaePeck 1943
genusOrthogonocrinusPeck 1943
speciesapertusPeck 1943

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.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calcitec
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: facultatively mobileo
Attached: yeso
Life habit: low-level epifaunalo
Diet: suspension feedero
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-28 17:16:33
Modified: 2009-10-08 14:40:08
Source: o = order, c = class, p = phylum
References: Kiessling 2004, Aberhan 1992, Aberhan et al. 2004

Age range: Middle Albian or 110.10000 to 106.30000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Middle Albian110.1 - 106.3France Orthogonocrinus apertus (127163)