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Axicrinus

Crinoidea - Roveacrinida - Axicrinidae

Taxonomy

Species
A. alexandri (type species)

Synonymy list
YearName and author
1977Axicrinus Kristan-Tollmann
1999Axicrinus Broglio Loriga et al. p. 62
2011Axicrinus Hess and Messing p. 211

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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)
Eucladida
infraorderArticulata(Miller 1821)
orderRoveacrinidaSieverts-Doreck
familyAxicrinidae
genusAxicrinus

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. †Axicrinus Kristan-Tollmann 1977
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Axicrinus alexandri Kristan-Tollmann 1977
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 et al. 2004, Aberhan 1992

Age range: base of the Anisian to the top of the Julian or 247.20000 to 232.00000 Ma

Collections (15 total)


Time interval Ma Country or state Original ID and collection number
Anisian247.2 - 242.0India A. sp. (85466)
Ladinian242.0 - 237.0Italy A. sp. (50963 50972) A. sp., A. alexsandri (50969)
Carnian237.0 - 228.0Italy A. alexsandri (50982 50987) A. sp. (50981)
Julian235.0 - 232.0Italy A. alexandri (139397 139398 139421 139422 139423 139424) A. alexsandri (50978 50988)