Phylogeny of the Echini: Text
Author : Robert Tracy Jackson
Publisher :
Page : 518 pages
File Size : 11,57 MB
Release : 1912
Category : Echinodermata
ISBN :
Author : Robert Tracy Jackson
Publisher :
Page : 518 pages
File Size : 11,57 MB
Release : 1912
Category : Echinodermata
ISBN :
Author : Nils Hjalmar Odhner
Publisher :
Page : 132 pages
File Size : 12,30 MB
Release : 1919
Category : Chamidae
ISBN :
Author : Winston Frank Ponder
Publisher : CRC Press
Page : 1524 pages
File Size : 14,34 MB
Release : 2019-11-18
Category : Nature
ISBN : 1351115642
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.
Author :
Publisher :
Page : 1100 pages
File Size : 17,19 MB
Release : 1965
Category : Fisheries
ISBN :
Author : Winston Ponder
Publisher : Univ of California Press
Page : 496 pages
File Size : 21,25 MB
Release : 2008-03-25
Category : Nature
ISBN : 9780520250925
"Ponder and Lindberg provides a breathtaking overview of the evolutionary history of the Mollusca, effectively melding information from anatomy, ecology, genomics, and paleobiology to explore the depths of molluscan phylogeny. Its outstanding success is due to thoughtful planning, focused complementary contributions from 36 expert authors, and careful editing. This volume is a must for malacologists."—Bruce Runnegar, Department of Earth and Space Sciences, University of California, Los Angeles "Our understanding of the phylogeny and evolutionary history of the mollusca has been revolutionized over the past two decades through new molecular data and analysis, and reinvestigation of morphological characters. In this volume Ponder, Lindberg, and their colleagues do a wonderful job of integrating this work to provide new perspectives on the relationships of the major molluscan clades, their evolutionary dynamics, and their history. Particularly timely is the coverage of molluscan evo-devo and genomics."—Douglas H. Erwin, Curator of Paleozoic Invertebrates, National Museum of Natural History
Author : Max K. Hecht
Publisher : Springer Science & Business Media
Page : 396 pages
File Size : 15,27 MB
Release : 2012-12-06
Category : Science
ISBN : 1461533368
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.
Author : Robert Livingstone
Publisher :
Page : 360 pages
File Size : 10,53 MB
Release : 1965
Category : Estuaries
ISBN :
Author : Indiana Academy of Science
Publisher :
Page : 492 pages
File Size : 21,76 MB
Release : 1910
Category : Science
ISBN :
Author : Henry Hurd Swinnerton
Publisher :
Page : 454 pages
File Size : 45,66 MB
Release : 1923
Category : Paleontology
ISBN :
Author : Michael L. McKinney
Publisher : Springer Science & Business Media
Page : 353 pages
File Size : 11,17 MB
Release : 2013-11-21
Category : Science
ISBN : 1489907955
... 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.