Download or read book Phylogeny of the Echini Text written by Robert Tracy Jackson and published by . This book was released on 1912 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies on the Morphology the Taxonomy and the Relations of Recent Chamidae written by Nils Hjalmar Odhner and published by . This book was released on 1919 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biology and Evolution of the Mollusca Volume 1 written by Winston Frank Ponder and published by CRC Press. This book was released on 2019-11-18 with total page 1524 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molluscs comprise the second largest phylum of animals (after arthropods), occurring in virtually all habitats. Some are commercially important, a few are pests and some carry diseases, while many non-marine molluscs are threatened by human impacts which have resulted in more extinctions than all tetrapod vertebrates combined. This book and its companion volume provide the first comprehensive account of the Mollusca in decades. Illustrated with hundreds of colour figures, it reviews molluscan biology, genomics, anatomy, physiology, fossil history, phylogeny and classification. This volume includes general chapters drawn from extensive and diverse literature on the anatomy and physiology of their structure, movement, reproduction, feeding, digestion, excretion, respiration, nervous system and sense organs. Other chapters review the natural history (including ecology) of molluscs, their interactions with humans, and assess research on the group. Key features of both volumes: up to date treatment with an extensive bibliography; thoroughly examines the current understanding of molluscan anatomy, physiology and development; reviews fossil history and phylogenetics; overviews ecology and economic values; and summarises research activity and suggests future directions for investigation. Winston F Ponder was a Principal Research Scientist at The Australian Museum in Sydney where he is currently a Research Fellow. He has published extensively over the last 55 years on the systematics, evolution, biology and conservation of marine and freshwater molluscs, as well as supervised post graduate students and run university courses. David R. Lindberg is former Chair of the Department of Integrative Biology, Director of the Museum of Paleontology, and Chair of the Berkeley Natural History Museums, all at the University of California. He has conducted research on the evolutionary history of marine organisms and their habitats on the rocky shores of the Pacific Rim for more than 40 years. The numerous elegant and interpretive illustrations were produced by Juliet Ponder.

Download or read book Special Scientific Report written by and published by . This book was released on 1965 with total page 1100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evolutionary Biology written by Max K. Hecht and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: After volume 33, this book series was replaced by the journal "Evolutionary Biology." Please visit www.springer.com/11692 for further information. This latest volume continues the series' focus on critical reviews, commentaries, original papers, and controversies in the field of evolutionary biology.

Download or read book Outlines of Pal ontology written by Henry Hurd Swinnerton and published by . This book was released on 1923 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Preliminary Bibliography with KWIC Index on the Ecology of Estuaries and Coastal Areas of the Eastern United States written by Robert Livingstone and published by . This book was released on 1965 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by Indiana Academy of Science and published by . This book was released on 1910 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The American Naturalist written by and published by . This book was released on 1913 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Heterochrony in Evolution written by Michael L. McKinney and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: ... an adult poet is simply an individual in a state of arrested development-in brief, a sort of moron. Just as all of us, in utero, pass through a stage in which we are tadpoles, ... so all of us pass through a state, in our nonage, when we are poets. A youth of seventeen who is not a poet is simply a donkey: his development has been arrested even anterior to that of the tadpole. But a man of fifty who still writes poetry is either an unfortunate who has never developed, intellectually, beyond his teens, or a conscious buffoon who pretends to be something he isn't-something far younger and juicier than he actually is. -H. 1. Mencken, High and Ghostly Matters, Prejudices: Fourth Series (1924) Where would evolution be, Without this thing, heterochrony? -M. L. McKinney (1987) One of the joys of working in a renascent field is that it is actually possible to keep up with the literature. So it is with mixed emotions that we heterochronists (even larval forms like myself) view the recent "veritable explosion of interest in heterochrony" (in Gould's words in this volume). On the positive side, it is ob viously necessary and desirable to extend and expand the inquiry; but one regrets that already we are beginning to talk past, lose track of, and even ignore each other as we carve out individual interests.

Download or read book The Primary Factors of Organic Evolution written by Edward Drinker Cope and published by . This book was released on 1896 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Compound Ascidians of the Coast of New England and Neighboring British Provinces written by Willard Gibbs Van Name and published by . This book was released on 1910 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Alimentary Canal of the Mosquito written by Millett Taylor Thompson and published by . This book was released on 1906 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the Boston Society of Natural History written by Boston Society of Natural History and published by . This book was released on 1920 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Culture Studies on Polymorphism of Hymenomycetes written by George Richard Lyman and published by . This book was released on 1907 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions to Biology from the Hopkins Laboratory of Biology written by and published by . This book was released on 1899 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions to Biology from the Hopkins Seaside Laboratory written by and published by . This book was released on 1899 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: