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Author : Thomas Lopdell
Publisher :
ISBN 13 :
Total Pages : 210 pages
Book Rating : 4.:/5 (431 download)
Download or read book Evolution of Pycnogonida written by Thomas Lopdell and published by . This book was released on 2008 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : T H Morgan
Publisher : Legare Street Press
ISBN 13 : 9781020899935
Total Pages : 0 pages
Book Rating : 4.8/5 (999 download)
Download or read book Contribution to the Embryology and Phylogeny of the Pycnogonids written by T H Morgan and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book catalogs the embryology and phylogeny of the Pycnogonids, also known as sea spiders. T. H. Morgan examines the history of these creatures from their earliest known ancestors to their current form, and presents a wealth of information about their development. The book is a must-read for anyone interested in marine life, biology, or evolution. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author : Joel Walker Hedgpeth
Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.:/5 (31 download)
Download or read book On the Evolutionary Significance of the Pycnogonida (with One Plate). written by Joel Walker Hedgpeth and published by . This book was released on 1947 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Joel Walker Hedgpeth
Publisher :
ISBN 13 : 9780598388216
Total Pages : 53 pages
Book Rating : 4.3/5 (882 download)
Download or read book On the Evolutionary Significance of the Pycnogonida written by Joel Walker Hedgpeth and published by . This book was released on 1947 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Joel W. Hedgpeth
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (882 download)
Download or read book On the Evolutionary Significance of the Pycnogonida written by Joel W. Hedgpeth and published by . This book was released on 1947 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Alessandro Minelli
Publisher : Springer Science & Business Media
ISBN 13 : 3642361609
Total Pages : 530 pages
Book Rating : 4.6/5 (423 download)
Download or read book Arthropod Biology and Evolution written by Alessandro Minelli and published by Springer Science & Business Media. This book was released on 2013-04-11 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than two thirds of all living organisms described to date belong to the phylum Arthropoda. But their diversity, as measured in terms of species number, is also accompanied by an amazing disparity in terms of body form, developmental processes, and adaptations to every inhabitable place on Earth, from the deepest marine abysses to the earth surface and the air. The Arthropoda also include one of the most fashionable and extensively studied of all model organisms, the fruit-fly, whose name is not only linked forever to Mendelian and population genetics, but has more recently come back to centre stage as one of the most important and more extensively investigated models in developmental genetics. This approach has completely changed our appreciation of some of the most characteristic traits of arthropods as are the origin and evolution of segments, their regional and individual specialization, and the origin and evolution of the appendages. At approximately the same time as developmental genetics was eventually turning into the major agent in the birth of evolutionary developmental biology (evo-devo), molecular phylogenetics was challenging the traditional views on arthropod phylogeny, including the relationships among the four major groups: insects, crustaceans, myriapods, and chelicerates. In the meantime, palaeontology was revealing an amazing number of extinct forms that on the one side have contributed to a radical revisitation of arthropod phylogeny, but on the other have provided evidence of a previously unexpected disparity of arthropod and arthropod-like forms that often challenge a clear-cut delimitation of the phylum.
Author : Alessandro Minelli
Publisher : BRILL
ISBN 13 : 9004156119
Total Pages : 547 pages
Book Rating : 4.0/5 (41 download)
Download or read book Treatise on Zoology - Anatomy, Taxonomy, Biology. The Myriapoda written by Alessandro Minelli and published by BRILL. This book was released on 2011-03-21 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Myriapoda” is the first comprehensive monograph ever on all aspects of myriapod biology, including external and internal morphology, physiology, reproduction, development, distribution, ecology, phylogeny and taxonomy. It is thus of major interest for all zoologists and soil biologists.
Author : Andreas Schmidt-Rhaesa
Publisher : Oxford University Press
ISBN 13 : 0191066214
Total Pages : 776 pages
Book Rating : 4.1/5 (91 download)
Download or read book Structure and Evolution of Invertebrate Nervous Systems written by Andreas Schmidt-Rhaesa and published by Oxford University Press. This book was released on 2015-12-17 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nervous system is particularly fascinating for many biologists because it controls animal characteristics such as movement, behavior, and coordinated thinking. Invertebrate neurobiology has traditionally been studied in specific model organisms, whilst knowledge of the broad diversity of nervous system architecture and its evolution among metazoan animals has received less attention. This is the first major reference work in the field for 50 years, bringing together many leading evolutionary neurobiologists to review the most recent research on the structure of invertebrate nervous systems and provide a comprehensive and authoritative overview for a new generation of researchers. Presented in full colour throughout, Structure and Evolution of Invertebrate Nervous Systems synthesizes and illustrates the numerous new findings that have been made possible with light and electron microscopy. These include the recent introduction of new molecular and optical techniques such as immunohistochemical staining of neuron-specific antigens and fluorescence in-situ-hybridization, combined with visualization by confocal laser scanning microscopy. New approaches to analysing the structure of the nervous system are also included such as micro-computational tomography, cryo-soft X-ray tomography, and various 3-D visualization techniques. The book follows a systematic and phylogenetic structure, covering a broad range of taxa, interspersed with chapters focusing on selected topics in nervous system functioning which are presented as research highlights and perspectives. This comprehensive reference work will be an essential companion for graduate students and researchers alike in the fields of metazoan neurobiology, morphology, zoology, phylogeny and evolution.
Author : Joel Walker Hedgepeth
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (62 download)
Download or read book On the Evolutionary Significance of the Pycnogonida written by Joel Walker Hedgepeth and published by . This book was released on 1947 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jayson Matthew Gillespie
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (551 download)
Download or read book Systematics and Development Within the Sea Spiders (Arthropoda: Pycnogonida) from the Northeastern Pacific written by Jayson Matthew Gillespie and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : James T. Costa
Publisher : Harvard University Press
ISBN 13 : 9780674021631
Total Pages : 824 pages
Book Rating : 4.0/5 (216 download)
Download or read book The Other Insect Societies written by James T. Costa and published by Harvard University Press. This book was released on 2006-09-30 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: In his exploration of insect societies that don't fit the eusocial schema, James T. Costa gives these interesting phenomena their due. He synthesizes the scattered literature about social phenomena across the arthropod phylum: beetles and bugs, caterpillars and cockroaches, mantids and membracids, sawflies and spiders.
Author : Joel W. Hedgpeth
Publisher :
ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (459 download)
Download or read book On the Evolutionary Significance of the Pycnogonida... by Joel W. Hedgpeth,... written by Joel W. Hedgpeth and published by . This book was released on 1947 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Leon J. Cole
Publisher : Forgotten Books
ISBN 13 : 9780428250706
Total Pages : 118 pages
Book Rating : 4.2/5 (57 download)
Download or read book Pycnogonida of the West Coast of North America (Classic Reprint) written by Leon J. Cole and published by Forgotten Books. This book was released on 2018-01-03 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Pycnogonida of the West Coast of North America The Pycnogonida collected by the Harriman Alaska Expedi tion form the basis of the material described in the following pages. They were obtained by those members of the party who devoted their attention to the invertebrate forms, Professor W. E. Ritter, Dr. W. R. Coe, and Professor Trevor Kincaid; I have also to thank Professor Kincaid for several specimens collected by him upon a previous trip to the Pribilof Islands, in 1897. In addition to the above, the Pycnogonida in the collection of the University of California, from various places along the California coast, were placed at my disposal. Finally several lots, also from California, were turned over to me by Dr. S. J. Holmes, to whom I am indebted for many courtesies. I have been generously permitted to include descriptions of all these forms, so that, with the exception of two previous notes, each describing a new species, of which one is included in the present collections, all that has been written on the littoral Pycnogonida of the west coast of North America will be found in this paper. 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.
Author : R. E. Snodgrass
Publisher : Cornell University Press
ISBN 13 : 150171791X
Total Pages : 684 pages
Book Rating : 4.5/5 (17 download)
Download or read book Principles of Insect Morphology written by R. E. Snodgrass and published by Cornell University Press. This book was released on 2018-05-31 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: This classic text, first published in 1935, is once again available. Still the standard reference in the English language, Principles of Insect Morphology is considered the author's masterpiece. A talented artist as well as one of the leading entomologists of his day, Robert E. Snodgrass produced a wealth of publications that display an accuracy and precision still unsurpassed. The 19 chapters in this volume cover each group of insect organs and their associated structures, at the same time providing a coherent morphological view of their fundamental nature and apparent evolution. To accomplish this aim, Snodgrass compares insect organs with those of other arthropods. Each chapter concludes with a glossary of terms. The 319 multipart illustrations are an invaluable source of information and have never been duplicated. This edition includes a new foreword by George Eickwort, Professor of Entomology at Cornell University, which relates the book to today's courses in insect morphology. Republication of this textbook will provide another generation of students with an essential foundation for their studies in entomology.
Author : P. Gopalakrishnakone
Publisher : Springer
ISBN 13 : 9789400763883
Total Pages : 0 pages
Book Rating : 4.7/5 (638 download)
Download or read book Spider Venoms written by P. Gopalakrishnakone and published by Springer. This book was released on 2016-05-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, the field of Toxinology has expanded substantially. On the one hand it studies venomous animals, plants and micro organisms in detail to understand their mode of action on targets. While on the other, it explores the biochemical composition, genomics and proteomics of toxins and venoms to understand their three interaction with life forms (especially humans), development of antidotes and exploring their pharmacological potential. Therefore, Toxinology has deep linkages with biochemistry, molecular biology, anatomy and pharmacology. In addition, there is a fast developing applied subfield, clinical toxinology, which deals with understanding and managing medical effects of toxins on human body. Given the huge impact of toxin-based deaths globally, and the potential of venom in generation of drugs for so-far incurable diseases (for example, Diabetes, Chronic Pain), the continued research and growth of the field is imminent. This has led to the growth of research in the area and the consequent scholarly output by way of publications in journals and books. Despite this ever growing body of literature within biomedical sciences, there is still no all-inclusive reference work available that collects all of the important biochemical, biomedical and clinical insights relating to Toxinology. The Handbook of Toxinology aims to address this gap and cover the field of Toxinology comprehensively.
Author : Richard A. Fortey
Publisher : Springer Science & Business Media
ISBN 13 : 9401149046
Total Pages : 377 pages
Book Rating : 4.4/5 (11 download)
Download or read book Arthropod Relationships written by Richard A. Fortey and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: The arthropods contain more species than any other animal group, but the evolutionary pathways which led to their current diversity are still an issue of controversy. Arthropod Relationships provides an overview of our current understanding, responding to the new data arising from sequencing DNA, the discovery of new Cambrian fossils as direct evidence of early arthropod history, and developmental genetics. These new areas of research have stimulated a reconsideration of classical morphology and embryology. Arthropod Relationships is the first synthesis of the current debate to emerge: not since the volume edited by Gupta was published in 1979 has the arthropod phylogeny debate been, considered in this depth and breadth. Leaders in the various branches of arthropod biology have contributed to this volume. Chapters focus progressively from the general issues to the specific problems involving particular groups, and thence to a consideration of embryology and genetics. This wide range of disciplines is drawn on to approach an understanding of arthropod relationships, and to provide the most timely account of arthropod phylogeny. This book should be read by evolutionary biologists, palaeontologists, developmental geneticists and invertebrate zoologists. It will have a special interest for post-graduate students working in these fields.
Author : A. P. Gupta
Publisher : Van Nostrand Reinhold Company
ISBN 13 :
Total Pages : 792 pages
Book Rating : 4.:/5 (318 download)
Download or read book Arthropod Phylogeny written by A. P. Gupta and published by Van Nostrand Reinhold Company. This book was released on 1979 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:
