Subject ASC0001i74

The Quarterly journal of the Geological Society of London.
v.13 (1857), Page 279 (1857)
Smithsonian Libraries
BHL Page 35315670

Keywords

paleontology bone jaws lower jaw Plagiaulax Becklesii outer surface inner surface vertical view magnified condyle coronoid process coronoid biology plagiaulax becklesii jaw premolars bird fossil

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