Achievements in Hymenoptera systematics

Achievements in Hymenoptera systematics PDF Author: S A. Belokobȳl'skiĭ
Publisher:
ISBN:
Category : Hymenoptera
Languages : en
Pages : 299

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Achievements in Hymenoptera systematics

Achievements in Hymenoptera systematics PDF Author: S A. Belokobȳl'skiĭ
Publisher:
ISBN:
Category : Hymenoptera
Languages : en
Pages : 299

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Advances in the systematics of Hymenoptera.

Advances in the systematics of Hymenoptera. PDF Author: Norman F. Johnson
Publisher: PenSoft Publishers LTD
ISBN: 9546425125
Category : Science
Languages : en
Pages : 406

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Book Description
This issue celebrates the 75th birthday ofÿ Dr. Lubom?r Masner, a source of knowledge, enthusiasm, and inspiration for systematic entomologists in all fields, but especially for students of Hymenoptera. His unflagging dedication to the study of the parasitoid wasps of the superfamilies Proctotrupoidea, Platygastroidea, and Ceraphronoidea has completely transformed our understanding of the richness and evolutionaryÿ history of these insects. His zeal and innovation in collecting have not only dramatically enhanced the basis for our understanding of hymenopteran diversity, but also contributed to the development of the Canadian National Collection of Insects into one of the premiere systematic entomology research institutions in the world. Twenty-six authors have contributed to this volume in 17 papers on the systematics of the families Braconidae, Ceraphronidae, Chalcididae, Eucharitidae, Eupelmidae, Eurytomidae, Figitidae, Mymaridae, Platygastridae, Vespidae, and Xiphydriidae. Six new genera and 33 new species are described, encompassing fossil material as well as species from the Neotropical, Afrotropical, Oriental, and Australasian regions. A short biography of Dr. Masner is accompanied by a bibliography of his scientific papers, a list of taxa he has described over 55 years of research, and a list of taxa named in his honor.

Hymenoptera

Hymenoptera PDF Author: Andrew Austin
Publisher: CSIRO PUBLISHING
ISBN: 9780643066106
Category : Science
Languages : en
Pages : 488

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The Hymenoptera is one of the largest orders of terrestrial anthropods and compromises the sawflies, wasps, ants, bees and parasitic wasps. This book examines the current state of all major areas of research for this important group of insects, including systematics, biological control, behaviour and use in education.

Advances in the Systematics of Fossil and Modern Insects

Advances in the Systematics of Fossil and Modern Insects PDF Author: Dmitry Shcherbakov
Publisher: PenSoft Publishers LTD
ISBN: 9546426091
Category : Science
Languages : en
Pages : 554

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This issue of ZooKeys celebrates the 75th birthday of Alexandr P. Rasnitsyn, a pioneer in the palaeontology and phylogeny of Hymenoptera, as well as a leader generally in insect systematics and evolution. Born in Moscow, Russia, on 24 September 1936, he developed his passion for Hymenoptera at an early age. After completing his degrees in 1960 he joined the Arthropoda Laboratory in the Paleontological Institute of the USSR (now Russian) Academy of Sciences, Moscow, and worked his way from Technician to the Head of the laboratory, in this capacityÿ leading the most productive group of paleoentomologists for 28 years. He has co-authored and edited several keystone books on insect paleontology and evolution, including History of Insects (2002), the first large-scale work of its kind in English. Rasnitsyn served as the first President of the International Palaeoentomological Society, and was bestowed Honorary Membership by the Russian Entomological Society and in 2008 with the Distinguished Research Medal of the International Society of Hymenopterists. Herein colleagues from around the world have presented original contributions to the systematics of diverse insect orders, living and fossil, as a tribute to this pioneer of Hymenoptera and paleoentomological research. Numerous new taxa are described and their phylogenetic implications explored. A biographical sketch and a list of Rasnitsyn?s more than 360 scientific publications (spanning 52 years) are provided.

Advances in Taxonomy and Systematics of Platygastroidea (Hymenoptera)

Advances in Taxonomy and Systematics of Platygastroidea (Hymenoptera) PDF Author: Charuwat Taekul
Publisher:
ISBN:
Category :
Languages : en
Pages : 245

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Abstract: Wasps, Ants, Bees, and Sawflies one of the most familiar and important insects, are scientifically categorized in the order Hymenoptera. Parasitoid Hymenoptera display some of the most advanced biology of the order. Platygastroidea, one of the significant groups of parasitoid wasps, attacks host eggs more than 7 insect orders. Despite its success and importance, an understanding of this group is still unclear. I present here the world systematic revisions of two genera in Platygastroidea: Platyscelio Kieffer and Oxyteleia Kieffer, as well as introduce the first comprehensive molecular study of the most important subfamily in platygastroids as biological control benefit, Telenominae. For the systematic study of two Old World genera, I address the taxonomic history of the genus, identification key to species, as well as review the existing concepts and propose descriptive new species. Four new species of Platyscelio are discovered from South Africa, Western Australia, Botswana and Zimbabwe. Four species are considered to be junior synonyms of P. pulchricornis. From nine valid species of Oxyteleia, the new species are discovered throughout Indo-Malayan and Australasian regions in total of twenty-seven species. The genus Merriwa Dodd, 1920 is considered to be a new synonym. To better understanding of the relationships of subfamily Telenominae, I reconstruct the phylogeny based on approximately 3.7 kb of DNA sequence from 4 molecular markers (18S, 28S, COI and EF1-[alpha]) expanding 80 terminals: 6 genera (11 species groups), 5 broad-ranged out group genera. Results are drawn from both parsimony and statistical analyses (Bayesian and Maximum likelihood), and from 6 character coding and partitioning schemes. The molecular evidence showed that the subfamily is not monophyletic: one clade, the Psix group of genera, forms a monophyletic group with species of the tribe Gryonini, subfamily Scelioninae. Monophyletic clades were recovered with strong support including (Psix+Paratelenomus) and Gryon; Telenominae, s.str. (without Gryon and Psix group of genera); Phanuromyia and Telenomus crassiclava species group; Telenomus laricis species group; and Telenomus longicornis species group. The genera Eumicrosoma and Platytelenomus are nested within Telenomus californicus species complex. Pentatomoidea (Hemiptera) is the plesiomorphic host. The species in the clade Phanuromyia + Telenomus crassiclava species group all shared the same host group, Auchenorrhyncha (Hemiptera: Fulgoridae and Flatidae). The monophyly of the major genera Telenomus and Trissolcus is not supported; the interrelationships of their component species are largely unresolved.

Memoirs of the American Entomological Institute

Memoirs of the American Entomological Institute PDF Author: American Entomological Institute
Publisher:
ISBN: 9781887988247
Category : Entomology
Languages : en
Pages :

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International Advances in the Ecology, Zoogeography, and Systematics of Mayflies and Stoneflies

International Advances in the Ecology, Zoogeography, and Systematics of Mayflies and Stoneflies PDF Author: F. R. Hauer
Publisher: Univ of California Press
ISBN: 9780520098688
Category : Medical
Languages : en
Pages : 426

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Book Description
The purpose of this volume is to encourage and facilitate focused research and provide a forum for scholarly exchange about the status of Mayfly and Stonefly science. Professor John Brittain, whose research is focused on freshwater entomology, especially egg development and life cycle strategies of Ephemeroptera and Plecoptera, presents a chapter reflecting on the quality of mayflies as good indicators of global warming and the quality of streams and lakes. Professor Emeritus Andrew Sheldon, whose interests have encompassed community and population ecology of aquatic animals over a span of more than 40 years, especially insects and fishes, explores topics of Scale and Hierarchy and the Ecology of Plecoptera, discussing how studies emphasizing scale and perspective reveal importance of stoneflies to ecosystems. Other topics cover a broad base of disciplines including morphology, physiology, phylogeny, taxonomy, ecology and conservation. The chapters have been compiled into three sections for this volume: Ecology, Zoogeography and Systematics.

Hymenopteran Systematics

Hymenopteran Systematics PDF Author: James Burton Munro
Publisher:
ISBN:
Category : Aedes aegypti
Languages : en
Pages : 588

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Hymenoptera of the World

Hymenoptera of the World PDF Author: Canada. Agriculture Canada. Research Branch
Publisher: Canadian Government Publishing
ISBN:
Category : Science
Languages : en
Pages : 688

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Book Description
This publication is the result of a course on identification of Hymenoptera given three times since 1985 at the Centre for Land and Biological Resources Research. The considerable interest in these courses indicated the need for a comprehensive identification guide to all extant families of Hymenoptera. The main emphasis is on family identification using the keys, which are complemented by family sketches. The sketches include a taxonomic diagnosis to supplement the keys, a summary of the biology, the size and distribution, and important literature references.

Advances in Parasitic Hymenoptera Research

Advances in Parasitic Hymenoptera Research PDF Author: Virendra K. Gupta
Publisher:
ISBN: 9780916846503
Category :
Languages : en
Pages :

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