Systematics and Morphology of American Mosasaurs


Book Description

A classic work from the Yale Peabody Museum of Natural History describing the mosasaurs, a group of large predatory marine lizards of the Mesozoic ​Mosasaurs have captured the imagination of readers everywhere interested in prehistoric life, and they remain a focus of paleontological study to this day. This edition of Dale Russell's Systematics and Morphology of American Mosasaurs presents the complete, classic text, generously illustrated with more than one hundred drawings and photographs, and includes a new foreword by vertebrate paleontologist Jacques A. Gauthier (Yale University and Yale Peabody Museum of Natural History).










Systematics and Morphology of American Mosasaurs (Reptilia, Sauria) (Classic Reprint)


Book Description

Excerpt from Systematics and Morphology of American Mosasaurs (Reptilia, Sauria) Surely as much has been written about mosasaurs as any other group of fossil reptiles of comparable abundance and diversity. The division of the family Mosasauridae into three major subfamilies and the close relationship to varanid lizards has been generally recognized for more than fifty years. Yet on a generic and specific level their taxonomy has been so confused that even after a careful survey of the literature it was usually impossible to be sure of the correct binomial to use in identifying a given specimen. As a consequence modern verte brate paleontologists have by and large tended to ignore mosasaurs as a subject of research. 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.





Book Description







Vertebrate Palaeontology


Book Description

Vertebrate Palaeontology is a complete, up-to-date historyof the evolution of vertebrates. The third edition of this populartext has been extensively revised to incorporate the latestresearch, including new material from North and South America,Australia, Europe, China, Africa and Russia. Highlights astonishing new discoveries including new dinosaursand Mesozoic birds from China features a new chapter on how to study fossil vertebrates provides an increased emphasis on the cladistic framework withcladograms set apart from the body of the text and full lists ofdiagnostic characters includes new molecular evidence on early mammaldiversification new features aid study including new functional anddevelopmental feature spreads, key questions and extensivereferences to useful web sites strong phylogenetic focus making it an up-to-date source of thelatest broad-scale systematic data on vertebrate evolution To access the artwork from the book, please visit: ahref="http://www.blackwellpublishing.com/benton"www.blackwellpublishing.com/benton/a. An Instructor manual CD-ROM for this title is available. Pleasecontact our Higher Education team at ahref="mailto:[email protected]"[email protected]/afor more information.




Encyclopedia of Paleontology


Book Description

The Encyclopedia of Paleontology is designed to address the shortage of general reference works on both vertebrate and invertebrate paleontology and to serve the needs of students and lay persons interested in the field. As the encyclopedia aims to provide basic information, the majority of the 350 entries are devoted to explanations of paleontological concepts and techniques, examinations of the evolutionary development of particular organisms and biological features, profiles of major discoveries, and biographies of leading scientists. Each entry includes an essay and a further reading list. An international team of 200 leading experts in the field has prepared the illustrations and the essays, which range from concise descriptions to comprehensive discussions.







Riddle of the Feathered Dragons


Book Description

"Inspired by the spectacular discoveries of the past two decades from the Age of Reptiles in China, Riddle of the Feathered Dragons explores how these miraculous fossils have transformed the contentious arena of bird and dinosaur evolution. Aside from being the most comprehensive discussion of these avian and associated discoveries, the author delves into the world of investigative journalism to expose the darker side of the world of fossil birds and dinosaurs. The book exposes the massive unfounded speculation that has characterized the field of vertebrate paleontology and published extensively in the world's most prestigious journals, including everything from supposed dinosaur protein to so-called feathered dinosaurs. The book questions the validity of the foundational tenets of the now "unquestionable orthodoxy" of bird and dinosaur evolution, including bird origins, feathered dinosaurs, flight origin from the ground-up and hot-blooded dinosaurs and their proteins. It exposes how speculation has gone far beyond the ability of the currently available evidence to yield answers. The author concludes that birds are best defined by a more traditional definition of the possession of feathers and avian flight architecture, that the so-called "feathered dinosaurs" are most likely derived avians, and that flight clearly originated from the trees-down, from ancestors that antedated the dinosaurs, rather than a direct linear descent"--