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Melanosaurinae (disused)
Taxonomy
Melanosaurinae was named by Gilmore (1928). It is extant. Its type is Melanosaurus.
It was assigned to Xenosauridae by McDowell and Bogert (1954); and to Necrosauridae by Kuhn (1966).
It was assigned to Xenosauridae by McDowell and Bogert (1954); and to Necrosauridae by Kuhn (1966).
Synonymy list
Year | Name and author |
---|---|
1928 | Melanosaurinae Gilmore |
1954 | Melanosaurinae McDowell and Bogert p. 131 |
1966 | Melanosaurinae Kuhn p. 58 |
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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.
Subfm. Melanosaurinae Gilmore 1928
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Diagnosis
Reference | Diagnosis | |
---|---|---|
S. B. McDowell and C. M. Bogert 1954 | Osteoderms sutured to one another laterally, as in the Gerrhonotinae; skull depressed; teeth blunt; supratemporal fenestra large, the squamosal separated from the parietal. |
Measurements
No measurements are available
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Source: f = family, c = class, subp = subphylum | |||||
References: Kiessling 2004, Carroll 1988, Augé 2003, Hendy et al. 2009 |
Age range: Late/Upper Uintan or 46.20000 to 39.70000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Uintan | USA (California) | Melanosaurinae indet. (167831) |