Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Axicrinus
Taxonomy
Axicrinus was named by Kristan-Tollmann (1977). Its type is Axicrinus alexandri. It is the type genus of Axicrinidae.
It was assigned to Roveacrinida by Kristan-Tollmann (1977) and Broglio Loriga et al. (1999); and to Axicrinidae by Hess and Messing (2011).
It was assigned to Roveacrinida by Kristan-Tollmann (1977) and Broglio Loriga et al. (1999); and to Axicrinidae by Hess and Messing (2011).
Species
A. alexandri (type species)
Synonymy list
Year | Name and author |
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1977 | Axicrinus Kristan-Tollmann |
1999 | Axicrinus Broglio Loriga et al. p. 62 |
2011 | Axicrinus Hess and Messing p. 211 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class, p = phylum | |||||
References: Kiessling 2004, Aberhan et al. 2004, Aberhan 1992 |
Collections (15 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Anisian | India | A. sp. (85466) | |
Ladinian | Italy | A. sp. (50963 50972) A. sp., A. alexsandri (50969) | |
Carnian | Italy | A. alexsandri (50982 50987) A. sp. (50981) | |
Julian | Italy | A. alexandri (139397 139398 139421 139422 139423 139424) A. alexsandri (50978 50988) |