Download or read book A Monograph of the Jumping Plant lice written by David Livingston Crawford and published by . This book was released on 1914 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete rearrangement of the genera of Psyllidae is herein presented, with only the American genera being treated in this monograph. The American genera have been arranged in six subfamilies - Liviinae, Pauropsyllinae, Carsidarinae, Ceriacreminae, Triozinae, and Psyllinae.
Download or read book A Monograph of the Jumping Plant Lice written by David Livingston Crawford and published by Andesite Press. This book was released on 2017-08-19 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. 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. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. 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.
Download or read book A Monograph Of The Jumping Plant lice Or Psyllid Of The New World written by David Livingston Crawford and published by Legare Street Press. This book was released on 2022-10-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book A Monograph of the Jumping Plant Lice Or Psyllid of the New World Classic Reprint written by David L. Crawford and published by Forgotten Books. This book was released on 2018-02-09 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Monograph of the Jumping Plant-Lice or Psyllidae of the New World As the work progressed and other large collections were studied, many unsatisfactory features were found in this system and a great many difficulties encountered. Some of these have been mentioned in more or less detail in my former papers on this group. It became apparent that any classification based principally on wing venational characters would be artificial and unsatisfactory. At the same time other characters were noted that seemed to be more fundamental and whose use in classification seemed to place together certain obviously related genera. 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.
Download or read book Monograph of the Jumping Plant Lice Or Psyllidae of the New World written by United States National Museum and published by . This book was released on 1960 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Taxonomy of the Western European Grasshoppers of the Genus Euchorthippus written by David Hollis and published by . This book was released on 1984 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Taxonomy and Ecology of the Jumping Plant Lice of Panama written by Brown and published by BRILL. This book was released on 2023-11-13 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Monograph of the Jumping Plant lice written by David Livingston Crawford and published by . This book was released on 1914 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Jumping Plant Lice Homoptera Psylloidea of the Temperate Neotropical Region written by Daniel Burckhardt and published by . This book was released on 1987 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Taxonomy and Ecology of the Jumping Plant lice of Panama written by Robert George Brown and published by BRILL. This book was released on 1988-01-01 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insect Metamorphosis written by Xavier Belles and published by Academic Press. This book was released on 2020-03-14 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect Metamorphosis: From Natural History to Regulation of Development and Evolution explores the origin of metamorphosis, how it evolved, and how it is it regulated. The book discusses insect metamorphosis as a key innovation in insect evolution. With most of the present biodiversity on Earth composed of metamorphosing insects—approximately 1 million species currently described, with another 10-30 million still waiting to be discovered, the book delves into misconceptions and past treatments. In addition, the topic of integrating insect metamorphosis into the theory of evolution by natural selection as noted by Darwin in his On the Origin of Species is also discussed. Users will find this to be a comprehensive and updated review on insect metamorphosis, covering biological, physiological and molecular facets, with an emphasis on evolutionary aspects. - Features updated knowledge from the past decade on the mechanisms of action of juvenile hormone, the main doorkeeper of insect metamorphosis - Aids researchers in entomology or developmental biology dealing with specialized aspects of metamorphosis - Provides applied entomologists with recently updated data, especially on regulation, to better face the problems of pest control and management - Gives general evolutionary biologists context on the process of metamorphosis in its larger scope
Download or read book A Monograph of the Jumping Plant Lice Or Psyllid of the New World Classic Reprint written by David L. Crawford and published by . This book was released on 2016-06-22 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Monograph of the Jumping Plant-Lice or Psyllidae of the New World As the work progressed and other large collections were studied, many unsatisfactory features were found in this system and a great many difficulties encountered. Some of these have been mentioned in more or less detail in my former papers on this group. It became apparent that any classification based principally on wing venational characters would be artificial and unsatisfactory. At the same time other characters were noted that seemed to be more fundamental and whose use in classification seemed to place together certain obviously related genera. 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."
Download or read book The Jumping Plant Lice Or Psyllids Homoptera Psyllodea of the Palaearctic written by Se̜dzimir Maciej Klimaszewski and published by . This book was released on 1973 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Jumping Plant Lice Homoptera Psylloidea of the Temperate Neotropical Region written by Daniel Burckhardt and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monograph of the Jumping Plant lice Or Psyllidae of the New World written by United States National Museum and published by . This book was released on 1919 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The jumping plant lice or psyllids Homoptera Psyllodea of the Palaeartic written by and published by . This book was released on 1973 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Psylloidea Homoptera of Fennoscandia and Denmark written by Frej Ossiannilsson and published by BRILL. This book was released on 1992-01-01 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: The system of classification of the Psylloidea followed here is that of Burckhardt. For each species the distribution in and outside Denmark and Fennoscandia is briefly given. The terminalia of all species (m/f) have been figured, and the 5th instar nymphs of nearly all the species have been keyed and figured.
