Keywords: The extinct mammalian fauna of Dakota and Nebraska (Page vi) BHL18322081.jpg The extinct mammalian fauna of Dakota and Nebraska Including an account of some allied forms from other localities together with a synopsis of the mammalian remains of North America / by Joseph Leidy ; preceded with an introduction on the geology of the tertiary formations of Dakota and Nebraska accompanied with a map by F V Hayden 18322081 60918 20910 Page vi Table of Contents http //www biodiversitylibrary org/page/18322081 1869 10 5962/bhl title 20910 Leidy Joseph NOT_IN_COPYRIGHT<br> Biodiversity Heritage Library Check categories 2015 October 24 PD-old-70-1923 The extinct mammalian fauna of Dakota and Nebraska Images uploaded by Fæ Files from the Biodiversity Heritage Library Biodiversity Heritage Library Extinct Species collection |