Revision of the Genera of the Subfamily Sigalphinae (Hymenoptera: Braconidae), Including a Revision of the Australian Species PDF Download

Author: C. van Achterberg
Publisher:
ISBN: 9789073239111
Category : Braconidae
Languages : en
Pages : 44

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Author: Rijksmuseum van Natuurlijke Historie te Leiden
Publisher:
ISBN:
Category : Parastasia
Languages : en
Pages : 924

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Author: Buntika A. Butcher
Publisher: CABI
ISBN: 1800620594
Category : Science
Languages : en
Pages : 494

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Parasitoid wasps are cosmopolitan, numerous and enormously diverse with probably one million or more species worldwide, most of which occur in the moist tropics. Their ecological importance is enormous although perhaps most evident in their major roles in the control of insect pest populations. In natural ecosystems they are integral in regulating populations of a vast number of insects, and therefore are key players in terrestrial food webs. Knowledge of their biology is still very poor because the current state of taxonomy is still in its infancy in most parts of the world.In this book, we provide an overview of the more than 30 families of parasitoid wasps that occur in the 11 countries in South East Asia. Particular emphasis is given to those most commonly encountered and reared, as well as to those used in biological control programmes. Outlines of the morphology, biology, ecology and behaviour of each family, as well as of various important subfamilies are presented. The current state of taxonomy in the region is summarised. Other chapters cover basic biology, behaviour, morphological terminology, phylogeny and methods of specimen collecting, preparation and rearing with particular relevance to the tropics. Modern molecular approaches to speeding taxonomic description of hyperdiverse taxa are considered in depth. All groups are illustrated with colour photographs. This book will be of value to professional entomologists, academics, entomology students and the growing body of amateur entomologists and insect photographers.

Author: Donald L. J. Quicke
Publisher: John Wiley & Sons
ISBN: 1118907051
Category : Science
Languages : en
Pages : 756

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The Ichneumonoidea is a vast and important superfamily of parasitic wasps, with some 60,000 described species and estimated numbers far higher, especially for small-bodied tropical taxa. The superfamily comprises two cosmopolitan families - Braconidae and Ichneumonidae - that have largely attracted separate groups of researchers, and this, to a considerable extent, has meant that understanding of their adaptive features has often been considered in isolation. This book considers both families, highlighting similarities and differences in their adaptations. The classification of the whole of the Ichneumonoidea, along with most other insect orders, has been plagued by typology whereby undue importance has been attributed to particular characters in defining groups. Typology is a common disease of traditional taxonomy such that, until recently, quite a lot of taxa have been associated with the wrong higher clades. The sheer size of the group, and until the last 30 or so years, lack of accessible identification materials, has been a further impediment to research on all but a handful of ‘lab rat’ species usually cultured initially because of their potential in biological control. New evidence, largely in the form of molecular data, have shown that many morphological, behavioural, physiological and anatomical characters associated with basic life history features, specifically whether wasps are ecto- or endoparasitic, or idiobiont or koinobiont, can be grossly misleading in terms of the phylogeny they suggest. This book shows how, with better supported phylogenetic hypotheses entomologists can understand far more about the ways natural selection is acting upon them. This new book also focuses on this superfamily with which the author has great familiarity and provides a detailed coverage of each subfamily, emphasising anatomy, taxonomy and systematics, biology, as well as pointing out the importance and research potential of each group. Fossil taxa are included and it also has sections on biogeography, global species richness, culturing and rearing and preparing specimens for taxonomic study. The book highlights areas where research might be particularly rewarding and suggests systems/groups that need investigation. The author provides a large compendium of references to original research on each group. This book is an essential workmate for all postgraduates and researchers working on ichneumonoid or other parasitic wasps worldwide. It will stand as a reference book for a good number of years, and while rapid advances in various fields such as genomics and host physiological interactions will lead to new information, as an overall synthesis of the current state it will stay relevant for a long time.

Author: Neveen S. Gadallah
Publisher: Academic Press
ISBN: 0323961126
Category : Science
Languages : en
Pages : 614

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Braconidae of the Middle East (Hymenoptera): Taxonomy, Distribution, Biology, and Biocontrol Benefits of Parasitoid Wasps provides the latest and most comprehensive knowledge of parasitoid wasp species. The highest concentration of these species is native to, or found in, the Middle East. This book covers the distribution of these species across the Palearctic region and their widespread global benefits as natural biocontrol agents. Each chapter covers a braconid subfamily, providing introductory information on its biology and phylogeny, total number of species, global distribution, and how they can be used to control pests and invasive insect species. In addition, this book discusses the importance of integrated pest management, specifically how Braconidae can be used for one-time or repeated introduction to natural enemies in suppressing pest populations. Finally, each chapter offers an illustrative key for readers to visualize and identify each species. Offers braconid taxonomy, biology, phylogeny and host-parasitoid relationships Provides illustrated identification keys to visualize and identify each species Includes global distribution of braconids in other regions Discusses braconid benefits as natural biocontrol agents

Author: Robert Alan Wharton
Publisher:
ISBN:
Category : Braconidae
Languages : en
Pages : 448

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Author: Ian FB Common
Publisher: CSIRO PUBLISHING
ISBN: 0643105859
Category : Science
Languages : en
Pages : 482

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This volume completes the revision of the oecophorine genera of Australia, a subfamily which has diversified enormously in this country and represents some 20% of the Australian lepidoptera. The generic revision of the Australian Oecophorinae, continued in this third volume, includes the large Barea group of genera, the small Tisobarica group, some genera previously omitted in the first two volumes from the Wingia and Chezala groups, and some miscellaneous genera of unknown relationship. This volume deals with 96 genera, 73 of which are referred to the Barea group, two to the Tisobarica group, four to the Wingia and Chezala groups, and 17 to the group of unplaced genera. As in the first two volumes, nearly all of the genera are endemic. An account of the morphology of each genus is provided, including the genitalia of both sexes, illustrated by 772 photographs of mounted and live adults and genitalia of type species or representative species, SEMs of the heads of most of the type species, as well as line drawings of the wing venation. The species referred to each genus are given, with full synonymy, original references, label data and repositories of the primary types; where necessary, lectotypes are designated. Available up-to-date information on the distribution, biology and host relationships of the larvae is provided, as well as a key to the genera of the Barea group.

Author:
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 708

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Author: Brian Levey
Publisher:
ISBN: 9781776887941
Category :
Languages : en
Pages : 0

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"Abstract: This is the third part of a revision of the Australian members of the genus Melobasis Laporte & Gory 1837 and revises the species of the azureipennis, cupricollis, iridicolor and melanura species groups.19 new species are described: M. adamsi sp. n., M. adusta sp. n., M. aureoviridis sp. n., M. aureovittata sp. n., M. breviantennatus sp. n., M. calama sp. n., M. confundo sp. n., M. cuspidata sp. n., M. dentata sp. n., M. edungalbensis sp. n., M. fritzbrechteli sp. n., M. imitator sp. n., M. incisa sp. n., M. incongruens sp. n., M. macqueeni sp. n., M. oculata sp. n., M. ordinata sp. n., M. rufoviolacea sp. n., M. tricolor sp. n.The following new synonymies are proposed: M. abigailae Turner & Hawkeswood, 2009 is synonymised with M. cupricollis Kerremans, 1898; M. epistomalis Obenberger, 1942 is synonymised with M. costata Macleay, 1872; M. macleayana Obenberger, 1930 is synonymised with M. suturalis Thomson, 1879; M. viridiobscura Thomson, 1879 is synonymised with M. suturalis Thomson, 1879.The following changes of status are proposed: M. azureipennis Macleay, 1872 and M. aureipennis Thomson, 1879 are removed from synonymy with M. cyaneipennis Boheman, 1858, which is transferred to the genus Nesotrinchus Obenberger; M. suturalis Thomson, 1879 is removed from synonymy with M. apicalis Macleay, 1872; M. viridiobscura Thomson, 1879 is removed from synonymy with M. obscurella Thomson, 1879. Keywords: Taxonomy, host plants, distribution, new species, new synonyms"--Page 4.

Author: Rijksmuseum van Natuurlijke Historie te Leiden
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 124

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