Definition of Proatlases. Meaning of Proatlases. Synonyms of Proatlases

Here you will find one or more explanations in English for the word Proatlases. Also in the bottom left of the page several parts of wikipedia pages related to the word Proatlases and, of course, Proatlases synonyms and on the right images related to the word Proatlases.

Definition of Proatlases

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Meaning of Proatlases from wikipedia

- modern reptiles, such as the tuatara. In crocodylians, the left and right proatlases fuse into a single V-shaped midline element. A proatlas can occur pathologically...
- originally named by Othniel Charles Marsh in 1889 for a partial skull, proatlases, and three cervical vertebrae found in 1883 in the Morrison Formation...
- elongated and longer than the surangular bone, unlike in diplodocids. Both proatlases—small, triangular bones located between the first neck vertebra and the...
- The components of the atlas (atlantal neural arch, intercentrum, and proatlases) were not connected, while the axis had a low and long neural spine and...