Contributions to a revision of the North American ... - SciSpace
upper incisors in which a smaller peglike incisor is positioned behind the larger anterior grooved tooth of the pair. The cheek teeth, three upper and two ...
The White River BadlandsRESTORATIONS AND MODELS. The work of the department would be incomplete without reference to the very interesting series of res- torations of fossil mammals ... Fossil vertebrates in the American Museum of Natural HistoryAnatomical Abbreviations: Upper and lower incisors, canines, premolars, and molars are designated as I/i, C/c, P/p, and M/m. Downloaded From: ... Morphological diversity of saber?tooth upper canines and its ... - PureThe family. Nimravidae (Cope, 1880) is where saber-toothed feliforms appear first, with the species Dinictis felina (Leidy, 1854) originating in the late ...
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