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Ulemosaurus
Taxonomy
Ulemosaurus was named by Riabinin (1938). It is not extant. Its type is Ulemosaurus svijagensis.
It was synonymized subjectively with Moschops by Ivakhnenko (1983).
It was assigned to Tapinocephalini by King (1988); to Tapinocephalidae by Battail and Surkov (2000); and to Ulemosauridae by Ivakhnenko (2003), Ivakhnenko (2008).
It was synonymized subjectively with Moschops by Ivakhnenko (1983).
It was assigned to Tapinocephalini by King (1988); to Tapinocephalidae by Battail and Surkov (2000); and to Ulemosauridae by Ivakhnenko (2003), Ivakhnenko (2008).
Species
U. gigas, U. svijagensis (type species)
Synonymy list
Year | Name and author |
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1938 | Ulemosaurus Riabinin |
1988 | Ulemosaurus King |
2000 | Ulemosaurus Battail and Surkov p. 101 |
2003 | Ulemosaurus Ivakhnenko |
2008 | Ulemosaurus Ivakhnenko p. 108 |
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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.
G. †Ulemosaurus Riabinin 1938
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†Ulemosaurus gigas Efremov 1954
†Ulemosaurus svijagensis Riabinin 1938
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, subp = subphylum, uc = unranked clade | |||||
References: Hendy et al. 2009, Carroll 1988 |
Age range: base of the Urzhumian to the top of the Early/Lower Severodvinian or 266.90000 to 259.51000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Urzhumian - Early/Lower Severodvinian | Russian Federation (Tatarstan) | U. svijagensis (27931) | |
Urzhumian - Early/Lower Severodvinian | Russian Federation (Orenburg) | U. gigas (80875 124278 187751) | |
Urzhumian - Early/Lower Severodvinian | Russian Federation (Bashkortostan) | Deuterosaurus gigas (85962) |