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Perplexisaurus lepusculus
Taxonomy
Perplexisaurus lepusculus was named by Ivakhnenko (2011). Its type specimen is PIN 520/23, a maxilla (Middle part of a right maxilla), and it is a 3D body fossil. Its type locality is Malyi Uran, Malaya Uran, PIN 520, which is in an Urzhumian/Severodvinian deltaic sandstone in the Amanakskaya Formation of the Russian Federation.
Synonymy list
| Year | Name and author |
|---|---|
| 2011 | Perplexisaurus lepusculus Ivakhnenko |
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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.
†Perplexisaurus lepusculus Ivakhnenko 2011
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, subp = subphylum, uc = unranked clade | |||||
| References: Carroll 1988, Hendy et al. 2009, Kiessling 2004, Benton 1983 | |||||
Age range: base of the Urzhumian to the top of the Early/Lower Severodvinian or 266.90000 to 259.51000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Urzhumian - Early/Lower Severodvinian | Russian Federation (Orenburg) | Porosteognathus sp. (type locality: 187191) |