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Eorasaurus olsoni
Taxonomy
Eorasaurus olsoni was named by Sennikov (1997). Its type specimen is PIN 156/109, a set of vertebrae, and it is a 3D body fossil. Its type locality is Semin Ovrag, PIN 156, which is in a Severodvinian terrestrial sandstone in the Russian Federation. It is the type species of Eorasaurus.
Synonymy list
| Year | Name and author |
|---|---|
| 1997 | Eorasaurus olsoni Sennikov |
| 2014 | Eorasaurus olsoni Ezcurra et al. |
| 2016 | Eorasaurus olsoni Ezcurra |
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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.
†Eorasaurus olsoni Sennikov 1997
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subc = subclass, c = class, subp = subphylum | |||||
| References: Hendy et al. 2009, Carroll 1988 | |||||
Age range: Late/Upper Severodvinian or 264.28000 to 259.51000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Severodvinian | Russian Federation (Tatarstan) | Eorasaurus olsoni (type locality: 80712) |