| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Crania permica was named by Kalashnikov (1993). Its type specimen is KNTs UrO PAN 279/22 and is not a trace fossil. Its type locality is Belaya River, Outcrop 62a, Northern Timan Mountains, which is in a Sakmarian marine horizon in the Russian Federation.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1993 | Crania permica Kalashnikov p. 17 figs. Pl 3, figs 1-3 |
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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.
†Crania permica Kalashnikov 1993
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class, p = phylum | |||||
| References: Williams et al. 1996, Hendy 2009, Aberhan et al. 2004 | |||||
Age range: Sakmarian or 293.52000 to 290.10000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Cisuralian | Russian Federation | Crania permica (82420) | |
| Sakmarian | Russian Federation (Nenetsia) | Crania permica (type locality: 110164) |