Download or read book Revision of the Pelycosauria of North America written by Ermine Cowles Case and published by . This book was released on 1907 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Among Our Books written by Carnegie Library of Pittsburgh and published by . This book was released on 1913 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Review of the Pelycosauria written by Alfred Sherwood Romer and published by Geological Society of America. This book was released on 1940 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Bulletin of the Carnegie Library of Pittsburgh written by Carnegie Library of Pittsburgh and published by . This book was released on 1913 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Revision of the Pelycosauria of North America written by Ermine Cowles Case and published by . This book was released on 1907 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evolution in the Past written by Henry Robert Knipe and published by . This book was released on 1912 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Revision of the Pelycosauria of North America written by Ermine Cowles Case and published by . This book was released on 1907 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Revision of the Pelycosauria of North America Classic Reprint written by E. C. Case and published by . This book was released on 2015-07-20 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Revision of the Pelycosauria of North America The vertebrate fauna of the Permian beds of North America was made known as early as 1877-78, and quickly attracted the attention of Professor Cope, who, with his wonderful acumen, saw the importance of the fauna lying so close to the beginnings of the reptilian line. From the first discovery of Permian reptiles until his death he retained his interest in the group, some of his latest papers having to do with the orders Cotylosanria and Chelydosauria. Much of the material in the collections of Professor Cope is in a very fragmentary condition, and none of it was carefully prepared while in his possession. He contented himself with the description of new forms without detailed study or complete morphological discussion, and yet he based upon this material many of his most brilliant generalizations; and it is more surprising that he should have seen so much and built so well than that he described some genera and species that will not stand and drew some conclusions that have proven incorrect. From the discovery of Permian vertebrates in Texas until his death. Cope sent parties into the field at irregular intervals, and the material collected by them is now preserved in the American Museum of Natural History in New York. These collections contain the types from Texas described by Cope. A small collection made in Vermilion county, Illinois, by Mr. William Gurley, and now in the Walker Museum of the University of Chicago, contains the types from Illinois described by Cope. Another small collection obtained from New Mexico by Professor Marsh is preserved in the Museum of Yale University. The author made two collections in Texas for the University of Chicago in 1895 and 1903;these are preserved in the Walker Museum and contain the specimens upon which was based the work of the late Doctor Baur and the author. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Download or read book Dictionary Catalogue written by Illinois State Library and published by . This book was released on 1912 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dictionary Catalogue of the Illinois State Library written by Illinois State Library and published by . This book was released on 1912 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nature written by Sir Norman Lockyer and published by . This book was released on 1908 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geologic Literature on North America 1785 1918 written by John Milton Nickles and published by . This book was released on 1923 with total page 1176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The United States Catalog written by Mary Burnham and published by . This book was released on 1928 with total page 1612 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science written by and published by . This book was released on 1908 with total page 1020 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1911-13 contain the Proceedings of the Helminothological Society of Washington, ISSN 0018-0120, 1st-15th meeting.

Download or read book Publications of the Carnegie Institution of Washington written by Carnegie Institution of Washington and published by . This book was released on 1934-09 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arranged in two sections (by publication number and by classification) with author index.

Download or read book Geologic Literature on North America written by and published by . This book was released on 1923 with total page 1182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book General Biology Archosauria Chelonia written by Ulrich Joger and published by Walter de Gruyter GmbH & Co KG. This book was released on 2024-08-06 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: With more than 10,000 known species, recent reptiles (excluding birds) are the most specious tetrapod class. Their diversity is high, and many of them are frequently used as model organisms in phylogeographic and ecological studies. On the other hand, unique aspects of their biology are still being studied and important contributions to their understanding have just been issued. These aspects include the evolution of viviparity and of venom glands, metabolic regulation in poikilotherms, their ecophysiological tolerance and neurobiological and sensorial capacities such as infrared imaging and chemosensitivity. Genetic and developmental phenomena such as parthenogenesis and temperature-dependent sex determination are also special to reptiles. They are generally important for understanding evolutionary processes in vertebrates. The latest results of worldwide research on dinosaurs and other fossil reptiles, crocodiles and turtles conclude this first volume of Reptilia in the Handbook of Zoology.