| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Anechocrinus
Taxonomy
Anechocrinus was named by Webster (1990) [Sepkoski's age data: P Leon-m].
It was assigned to Cladida by Sepkoski (2002); and to Stellarocrinidae by Webster (1990), Webster and Webster (2012).
It was assigned to Cladida by Sepkoski (2002); and to Stellarocrinidae by Webster (1990), Webster and Webster (2012).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1990 | Anechocrinus Webster p. 66 |
| 2002 | Anechocrinus Sepkoski |
| 2012 | Anechocrinus Webster and Webster p. 491 |
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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: subc = subclass, c = class, p = phylum | |||||
| References: Aberhan 1992, Kiessling 2004, Hendy et al. 2009 | |||||
Age range: Artinskian or 290.10000 to 283.30000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Artinskian | Australia (Western Australia) | A. nalbiaensis (120615) |