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Comparative Extrenal Morphology Phylogeny And Classification Of The Bees Hymenoptera
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Book Synopsis Comparative External Morphology, Phylogeny, and a Classification of the Bees (Hymenoptera) by : Charles Duncan Michener
Download or read book Comparative External Morphology, Phylogeny, and a Classification of the Bees (Hymenoptera) written by Charles Duncan Michener and published by . This book was released on 1944 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparative External Morphology, Phylogeny, and a Classification of the Bees (Hymenoptera). Bulletin of the AMNH ; V. 82, Article 6 by :
Download or read book Comparative External Morphology, Phylogeny, and a Classification of the Bees (Hymenoptera). Bulletin of the AMNH ; V. 82, Article 6 written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparative Extrenal Morphology, Phylogeny and Classification of the Bees (Hymenoptera) by : Charles Duncan Michener
Download or read book Comparative Extrenal Morphology, Phylogeny and Classification of the Bees (Hymenoptera) written by Charles Duncan Michener and published by . This book was released on 1944 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparative external morphology, phylogeney, and a classification of the bees (Hymenoptera) by : Charles Duncan Michener
Download or read book Comparative external morphology, phylogeney, and a classification of the bees (Hymenoptera) written by Charles Duncan Michener and published by . This book was released on 1944 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparative Morphology and Classification of the Stingless Bees (Hymenoptera, Apidae) by : Alvaro Wille Trejos
Download or read book Comparative Morphology and Classification of the Stingless Bees (Hymenoptera, Apidae) written by Alvaro Wille Trejos and published by . This book was released on 1959 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparative External Morphology, Phylogeny, and a Classification of the Bees (Hymenoptera) by : Charles Duncan Michener
Download or read book Comparative External Morphology, Phylogeny, and a Classification of the Bees (Hymenoptera) written by Charles Duncan Michener and published by . This book was released on 1944 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Encyclopedia of Social Insects by : Christopher K. Starr
Download or read book Encyclopedia of Social Insects written by Christopher K. Starr and published by Springer. This book was released on 2021-01-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive, multi-author treatise on the social insects of the world, with some auxiliary attention to such adjacent topics as subsocial insects and social arachnids. The work is to serve as a very convenient, yet authoritative reference work on the biology and systematics of social insects of the world. This is a project of the International Union for the Study of Social Insects (IUSSI), the worldwide organizing body for the scientific study of social insects.
Book Synopsis Biogeography and Taxonomy of Honeybees by : Friedrich Ruttner
Download or read book Biogeography and Taxonomy of Honeybees written by Friedrich Ruttner and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Honeybees are as small as flies or as large as hornets, nesting in nar row cavities of trees and rocks or in the open on large limbs of trees 30 m above ground. They occur in tropical zones and in the forests of the Ural mountains, they survive seven months of winter and even longer periods of drought and heat. Historically, they lived through a extended time of stagnation in the tropics from the mid-Tertiary, but then experienced an explosive evolution during the Pleistocene, re sulting in the conquest of huge new territories and the origin of two dozen subspecies in Apis mellifera. This vast geographic and ecologic diversification of the genus Apis was accompanied by a rich morphological variation, less on the level of species than at the lowest rank, the subspecies level. Variation being exclusively of a quantitative kind at this first step of speciation, tradi tional descriptive methods of systematics proved to be unsatisfactory, and honeybee taxonomy finally ended up in a confusing multitude of inadequately described units. Effective methods of morphometric-sta tistical analysis of honeybee popUlations, centered on limited areas, have been developed during the last decades. Only the numerical characterization of the populations, together with the description of behavior, shows the true geographic variability and will end current generalizations and convenient stereotypes.
Book Synopsis Studies of the Phylogeny and Classification of Long-tongued Bees (Hymenoptera: Apoidea). by : Arturo Roig-Alsina
Download or read book Studies of the Phylogeny and Classification of Long-tongued Bees (Hymenoptera: Apoidea). written by Arturo Roig-Alsina and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Studies of the Phylogeny and Classification of Long-tongued Bees (Hymenoptera: Apoidea) by : Arturo Roig-Alsina
Download or read book Studies of the Phylogeny and Classification of Long-tongued Bees (Hymenoptera: Apoidea) written by Arturo Roig-Alsina and published by . This book was released on 1993 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evolution and Phylogeny of Bees by : John D. Plant
Download or read book Evolution and Phylogeny of Bees written by John D. Plant and published by . This book was released on 2016-01-11 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 161 of Zoologica reviews and analyses the evolution and phylogeny of bees. It is subdivided into two parts Part One: A Preamble to the Evolution and Phylogeny of Bees provides a complete and critical review of all previous attempts to reconstruct the phylogenetic tree of bees (Anthophila / Apiformes) based on morphological, bionomic and molecular approaches and pre- sented in chronological sequence up to and including recent publications. At the same time, the introductory part examines trends in the classification of bees and compares available hypotheses of bee evolution. Part One closes with a family-wise delineation of the fossil history of bees. Part Two: A Phylogenetic Study of Bees in Light of Morphological Evidence adds an experimental study to complement the bibliographical analysis provided in Part One. The phylogenetic relationships of the larger taxonomic units of bees are tested anew using an extensive dataset of selected morphological features. The study uses all common and current computer-aided techniques of cladistic analysis (parsimony, successive/implied weight, Bayesian and neighbor-joining), which are applied to representatives of all seven families, 22 subfamilies and 48 of 58 tribes of bees. The conclusions drawn from this are evaluated for the major groups (i.e., short-tongued and long-tongued bees), and separately for the families, subfamilies and tribes in each case. In a world currently dominated by molecular genetic approaches to phylogeny, this study clearly demonstrates that it is not anachronistic to engage in morphological efforts, because progress can be significantly advanced and the pool of available scientific arguments enriched. The diversity of the object of investigation justifies a variety of methods. This monograph is a much needed reference work of high practical value for all students of bee evolution, phylogeny and morphology. Further, it is ideally suited as good introductory reading material for university level students.
Book Synopsis A Study of the Classification of the More Primitive Non-Parasitic Anthophorine Bees by : Charles Duncan Michener
Download or read book A Study of the Classification of the More Primitive Non-Parasitic Anthophorine Bees written by Charles Duncan Michener and published by . This book was released on 2012-09-01 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: American Museum Of Natural History, V112.
Book Synopsis Revision of the Bee Genus Chlerogella (Hymenoptera, Halictidae), Part II: South American Species and Generic Diagnosis by : Michael S. Engel
Download or read book Revision of the Bee Genus Chlerogella (Hymenoptera, Halictidae), Part II: South American Species and Generic Diagnosis written by Michael S. Engel and published by PenSoft Publishers LTD. This book was released on 2010-05-21 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: ÿThe genus Chlerogella historically has been one of the most infrequently encountered lineages of augochlorine bees (Apoidea: Anthophila: Halictidae: Augochlorini). By 1993 only three species were described and less than 40 specimens were known of a group presumed to be species poor and of limited geographic scope. With their frequently elongate heads and characteristic habitus, species of the genus are quite distinctive, and although the available material of these rare bees has grown to only 165, the number of species and their broader distribution has expanded significantly. This volume completes a revision of the world?s species of Chlerogella, completing the large South American fauna (Part I, covering Central America, is available in ZooKeys 23). In total, the genus has grown from three species to 34 (27 are treated in the current work). Color photomicrographs, detailed descriptions, and keys are provided to permit identification of the currently known taxa and aid the future discovery of new species. Unfortunately, almost nothing is known of the biology of these fascinating bees and this work will hopefully aid the discovery and elucidation of their natural history.
Book Synopsis Outlines of Entomology by : R. G. Davies
Download or read book Outlines of Entomology written by R. G. Davies and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present edition may be regarded as a descendant, much changed and greatly enlarged, of the late Dr A. D. Imms' Outlines of Entomology, first published in 1942. This went through three further editions without much change, but after the death of the original author a fifth, revised edition by Professor o. W. Richards and myself appeared in 1959 and a sixth in 1978. The book now appears in a considerably extended version in which I have tried to provide a more balanced introduction to the whole field of modern entomology by dealing with several aspects of the subject not discussed at all in previous editions. Thus, in addition to innumerable lesser changes in the sections on insect structure, function, development, classification and phylogeny, I have completely recast the earlier chapter on some important modes of life in insects. This now includes a far wider range of biological topic;s well exemplified by the insects and should, I hope, appeal not only to, those already dedicated to entomology but also to others with more general biological interests. A completely new chapter on the biology of insect populations has also been added and may serve to indicate the debt which modern ecological theory owes to work on insect populations. It should hardly be necessary to apologize for introducing a certain amount of elementary mathematics into this account of a subject which is now among the most highly quantitative of biological disciplines.
Download or read book Barley written by John William Mitchell and published by . This book was released on 1967 with total page 1218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Phylogeny and Classification of the Parasitic Bee Tribe Epeolini (Hymenoptera: Apidae, Nomadinae) by : Molly G. Rightmyer
Download or read book Phylogeny and Classification of the Parasitic Bee Tribe Epeolini (Hymenoptera: Apidae, Nomadinae) written by Molly G. Rightmyer and published by . This book was released on 2004 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Imms’ General Textbook of Entomology by : O.W. Richards
Download or read book Imms’ General Textbook of Entomology written by O.W. Richards and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 941 pages. Available in PDF, EPUB and Kindle. Book excerpt: seem as appropriate now as the original balance was when Dr A. D. Imms' textbook was first published over fifty years ago. There are 35 new figures, all based on published illustrations, the sources of which are acknowledged in the captions. We are grateful to the authors concerned and also to Miss K. Priest of Messrs Chapman & Hall, who saved us from many errors and omissions, and to Mrs R. G. Davies for substantial help in preparing the bibliographies and checking references. London O. W. R. R. G. D. May 1976 Part III THEORDERSOFINSECTS THE CLASSIFICATION AND PHYLOGENY OF INSECTS The classification of insects has passed through many changes and with the growth of detailed knowledge an increasing number of orders has come to be recognized. Handlirsch (1908) and Wilson and Doner (1937) have reviewed the earlier attempts at classification, among which the schemes of Brauer (1885), Sharp (1899) and Borner (1904) did much to define the more distinctive recent orders. In 1908 Handlirsch published a more revolutionary system, incorporating recent and fossil forms, which gave the Collembola, Thysanura and Diplura the status of three independent Arthropodan classes and considered as separate orders such groups as the Sialoidea, Raphidioidea, Heteroptera and Homoptera. He also split up the old order Orthoptera, gave its components ordinal rank and regrouped them with some of the other orders into a subclass Orthopteroidea and another subclass Blattaeformia.