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Coelodontognathus
Taxonomy
Coelodontognathus was named by Ochev (1967). It is not extant.
It was assigned to Amniota by Spencer and Benton (2000); to Trilophosauria by Arkhangelskii and Sennikov (2008); and to Allokotosauria by Ezcurra (2016).
It was assigned to Amniota by Spencer and Benton (2000); to Trilophosauria by Arkhangelskii and Sennikov (2008); and to Allokotosauria by Ezcurra (2016).
Species
Synonymy list
Year | Name and author |
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1967 | Coelodontognathus Ochev p. 15 |
2000 | Coelodontognathus Spencer and Benton p. 174 |
2008 | Coelodontognathus Arkhangelskii and Sennikov |
2016 | Coelodontognathus 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.
G. †Coelodontognathus Ochev 1967
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†Coelodontognathus donensis Ochev 1967
†Coelodontognathus ricovi Ochev 1967
Diagnosis
Reference | Diagnosis | |
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P. S. Spencer and M. J. Benton 2000 | 'Skull 60 mm long. Lower jaw relatively low and elongate. Teeth transversely widened, and regularly serrated. First and last teeth of the lower jaw expanded and without serrations. In each half of the lower jaw, as well as, apparently, in the upper jaw, there were about 10 teeth.' (Ochev, 1967, p. 15). |
Measurements
No measurements are available
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Source: subc = subclass, c = class, subp = subphylum | |||||
References: Hendy et al. 2009, Carroll 1988 |