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Axicrinidae

Crinoidea - Roveacrinida - Axicrinidae

Taxonomy
Axicrinidae was named by Hess and Messing (2011). It is not extant. Its type is Axicrinus.

It was assigned to Roveacrinida by Hess and Messing (2011).

Subtaxa
Axicrinus (type genus)

Synonymy list
YearName and author
2011Axicrinidae Hess and Messing

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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
familyAxicrinidae

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.

Fm. †Axicrinidae Hess and Messing 2011
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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 1992, Aberhan et al. 2004

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 Axicrinus sp. (85466)
Ladinian242.0 - 237.0Italy Axicrinus sp. (50963 50972) Axicrinus sp., Axicrinus alexsandri (50969)
Carnian237.0 - 228.0Italy Axicrinus alexsandri (50982 50987) Axicrinus sp. (50981)
Julian235.0 - 232.0Italy Axicrinus alexandri (139397 139398 139421 139422 139423 139424) Axicrinus alexsandri (50978 50988)