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Acanthocrinus benedettoi

Crinoidea - Diplobathrida - Rhodocrinitidae

Taxonomy
Acanthocrinus benedettoi was named by Haude (2004). Its type specimen is Holotype CEGH-UNC 21506 and is a 3D body fossil.

Sister species lacking formal opinion data

Synonymy list
YearName and author
2004Acanthocrinus benedettoi Haude p. 419 figs. fig. 1

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
RankNameAuthor
subclassCamerataWachsmuth and Springer 1885
infraclassEucamerataCole 2017
orderDiplobathridaMoore and Laudon 1943
superfamilyRhodocrinitoideaRoemer 1855
familyRhodocrinitidae(Roemer 1855)
genusAcanthocrinusRoemer 1850
speciesbenedettoi

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: stationaryo
Attached: yeso
Life habit: upper-level epifaunalo
Diet: suspension feedero
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-28 16:32:25
Modified: 2009-10-09 13:32:43
Source: o = order, c = class, p = phylum
References: Aberhan et al. 2004, Kiessling 2004, Aberhan 1992

Age range: Early/Lower Devonian or 419.62000 to 393.47000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Early/Lower Devonian419.62 - 393.47Argentina (Jachal) Acanthocrinus benedettoi (39230)