| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Heviacrinus
Taxonomy
Heviacrinus was named by Gil Cid et al. (1996). Its type is Heviacrinus melendezi.
It was assigned to Maennilicrinidae by Ausich et al. (2002), Ausich et al. (2007), Cole et al. (2017).
It was assigned to Maennilicrinidae by Ausich et al. (2002), Ausich et al. (2007), Cole et al. (2017).
Species
H. melendezi (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1996 | Heviacrinus Gil Cid et al. p. 240 |
| 2002 | Heviacrinus Ausich et al. p. 989 |
| 2007 | Heviacrinus Ausich et al. p. 1382 |
| 2017 | Heviacrinus Cole et al. p. 731 |
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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, Aberhan et al. 2004, Kiessling 2004 | |||||
Age range: base of the Dobrotivian to the top of the Berounian or 461.00000 to 450.10000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Dobrotivian | Spain (Zaragoza) | H. melendezi (184265) | |
| Dobrotivian | Spain (Cuidad Real) | H. melendezi (166760) | |
| Dobrotivian | Spain (Ciudad Real) | H. melendezi (44050) | |
| Berounian | Spain (Zaragoza) | H. melendezi (186255) |