Download or read book The Cidaridae written by Hubert Lyman Clark and published by . This book was released on 1907 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Echini written by Alexander Agassiz and published by . This book was released on 1908 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fossils Phylogeny and Form written by Jonathan M. Adrain and published by Springer Science & Business Media. This book was released on 2002-01-31 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phylogenetic analysis and morphometrics have been developed by biologists into rigorous analytic tools for testing hypotheses about the relationships between groups of species. This book applies these tools to paleontological data. The fossil record is our one true chronicle of the history of life, preserving a set of macroevolutionary patterns; thus various hypotheses about evolutionary processes can be tested in the fossil record using phylogentic analysis and morphometrics. The first book of its type, Fossils, Phylogeny, and Form will be useful in evolutionary biology, paleontology, systematics, evolutionary development, theoretical biology, biogeography, and zoology. It will also provide a practical, researcher-friendly gateway into computer-based phylogenetics and morphometrics.

Download or read book Evolutionary Paleoecology written by Warren D. Allmon and published by Columbia University Press. This book was released on 2001 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most important questions we can ask about life is -Does ecology matter?- Most biologists and paleontologists are trained to answer -yes, - but the exact mechanisms by which ecology matters in the context of patterns that play out over millions of years have never been entirely clear. This book examines these mechanisms and looks at how ancient environments affected evolution, focusing on long-term macroevolutionary changes as seen in the fossil record. Evolutionary paleoecology is not a new discipline. Beginning with Darwin, researchers have attempted to understand how the environment has affected evolutionary history. But as we learn more about these patterns, the search for a new synthetic view of the evolutionary process that integrates species evolution, ecology, and mass extinctions becomes ever more pressing. The present volume is a benchmark sampler of active research in this ever more active field.

Download or read book The Indigenous Land Mammals of Porto Rico written by Harold Elmer Anthony and published by . This book was released on 1918 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book North American Starfishes written by Alexander Agassiz and published by . This book was released on 1877 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Palaeozoic Crinoidea written by Národní muzeum v Praze and published by . This book was released on 1990 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crinum, Fossilien, Tschechoslowakei.

Download or read book Carboniferous Microfacies Microfossils and Corals Lisburne Group Arctic Alaska written by Augustus K. Armstrong and published by . This book was released on 1977 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Description of Carboniferous foraminifers and algae with biostratigraphic zonation, relationship to carbonate facies, comparison with coral distribution, and correlations among northern Alaska, western Europe, and the midcontinent region of North America. One hundred species, of which 2 are new, and 61 genera are described and illustrated.

Download or read book Stratigraphical Lexicon of China written by and published by . This book was released on 1996 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Bannock Thrust Zone Southeastern Idaho written by Frank C. Armstrong and published by . This book was released on 1963 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index of Generic Names of Fossil Plants 1820 1965 written by Henry Nathaniel Andrews and published by . This book was released on 1970 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Phylogeny of the Echini written by Robert Tracy Jackson and published by . This book was released on 1912 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: