Download or read book Cambrian Geology and Paleontology Cambrian and Ozarkian trilobites 1925 Pub 2823 written by Charles Doolittle Walcott and published by . This book was released on 1916 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cambrian Geology and Paleontology written by Charles Doolittle Walcott and published by . This book was released on 1914 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cambrian Fauna of Eastern Asia written by Charles Doolittle Walcott and published by . This book was released on 1916 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Board of Regents written by Smithsonian Institution. Board of Regents and published by . This book was released on 1912 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reports for 1884-1886/87 issued in 2 pts., pt. 2 being the Report of the National Museum.
Download or read book Report of the Secretary of the Smithsonian Institution written by and published by . This book was released on 1911 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report of the Board of Regents of the Smithsonian Institution written by Smithsonian Institution. Board of Regents and published by . This book was released on 1912 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Secretary and Financial Report of the Executive Committee of the Board of Regents written by Smithsonian Institution and published by . This book was released on 1907 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report of the Board of Regents of the Smithsonian Institution written by Smithsonian Institution and published by . This book was released on 1912 with total page 950 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Geological Literature Added to the Geological Society s Library written by Geological Society of London. Library and published by . This book was released on 1909 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Colorado River Region and John Wesley Powell written by and published by . This book was released on 1969 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Zoological Record written by and published by . This book was released on 1913 with total page 1346 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book International Catalogue of Scientific Literature written by and published by . This book was released on 1913 with total page 1400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Record of Zoological Literature written by and published by . This book was released on 1913 with total page 1356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cambrian Trilobites with Plates 24 to 38 written by Charles Doolittle Walcott and published by . This book was released on 1916 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Literature Added to the Geological Society s Library written by Geological Society of London. Library and published by . This book was released on 1911 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: An author and title list with subject index (1920-1924, index issued separately).
Download or read book The Zoological Record written by and published by . This book was released on 1913 with total page 1368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indexes the world's zoological and animal science literature, covering all research from biochemistry to veterinary medicine. The database provides a collection of references from over 4,500 international serial publications, plus books, meetings, reviews and other no- serial literature from over 100 countries. It is the oldest continuing database of animal biology, indexing literature published from 1864 to the present. Zoological Record has long been recognized as the "unofficial register" for taxonomy and systematics, but other topics in animal biology are also covered.
Download or read book Origin and Early Evolution of the Metazoa written by Jere H. Lipps and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several years ago, we realized that the most prominent ideas that had been ex pressed about the origin and early evolution of the Metazoa seemed to have been developed chiefly by zoologists using evidence from modern species without reference to the fossil record. Paleontologists had, in fact, put forth their own ideas but the zoological and the paleontological evidence were about the problem, seldom considered together, especially by zoologists. We believed that the paleon tological documentation of the first Metazoa was too scattered, too obscure to Western readers, and much of it too recent to have been readily available to our colleagues in zoology. Whether or not that was entirely true, we thought that a single volume reviewing the fossil record of the earliest Metazoa would be useful to many in both paleontology and zoology, especially since so much new informa tion has been developed in the last few years. Some of this information has been summarized in general articles recently, but an overview of most of the field does not exist. We therefore organized this book in five parts so that the evidence could be placed in perspective and summarized and inferences made from it. Part I intro duces the previous hypotheses that have been proposed for the origin and early radiation of Metazoa. Part II consists of two summary chapters that set the sedi mentological, geochemical, and biological background to the known radiations of Metazoa.
