IMMS’ General Textbook of Entomology

IMMS’ General Textbook of Entomology PDF Author: A.D. Imms
Publisher: Springer Science & Business Media
ISBN: 9401165149
Category : Science
Languages : en
Pages : 423

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Book Description
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. May 1976 R.G.D. Part I ANATOMY AND PHYSIOLOGY Chapter I INTRODUCTION Definition of the Insecta (Hexapoda) The insects are tracheate arthropods in which the body is divided into head, thorax and abdomen. A single pair of antennae (homologous with the anten nules of the Crustacea) is present and the head also bears a pair of mandibles and two pairs of maxillae, the second pair fused medially to form the labium. The thorax carries three pairs of legs and usually one or two pairs of wings. The abdomen is devoid of ambulatory appendages, and the genital opening is situated near the posterior end of the body. Postembryonic development is rarely direct and a metamorphosis usually occurs.

IMMS’ General Textbook of Entomology

IMMS’ General Textbook of Entomology PDF Author: A.D. Imms
Publisher: Springer Science & Business Media
ISBN: 9401165149
Category : Science
Languages : en
Pages : 423

Get Book Here

Book Description
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. May 1976 R.G.D. Part I ANATOMY AND PHYSIOLOGY Chapter I INTRODUCTION Definition of the Insecta (Hexapoda) The insects are tracheate arthropods in which the body is divided into head, thorax and abdomen. A single pair of antennae (homologous with the anten nules of the Crustacea) is present and the head also bears a pair of mandibles and two pairs of maxillae, the second pair fused medially to form the labium. The thorax carries three pairs of legs and usually one or two pairs of wings. The abdomen is devoid of ambulatory appendages, and the genital opening is situated near the posterior end of the body. Postembryonic development is rarely direct and a metamorphosis usually occurs.

Imms' General Textbook of Entomology

Imms' General Textbook of Entomology PDF Author: O.W. Richards
Publisher: Springer
ISBN: 9780412613906
Category : Science
Languages : en
Pages : 820

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Book Description


Imms’ General Textbook of Entomology

Imms’ General Textbook of Entomology PDF Author: Augustus Daniel Imms
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 954

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Book Description
Band 2.

General Textbook of Entomology

General Textbook of Entomology PDF Author: O. W. Richards
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 886

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Book Description


The Laboratory Cockroach

The Laboratory Cockroach PDF Author: W. J. Bell
Publisher: Springer Science & Business Media
ISBN: 9401197261
Category : Science
Languages : en
Pages : 168

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Book Description
Cockroaches are ideal subjects for laboratory investigation at all educational levels. Compared with many other laboratory animals, cockroaches are easily and inexpensively maintained and cultured and require relatively little space. They are hardy and are readily available. The purpose of this book is to provide background material and experimental leads for utilizing cockroaches in the teaching laboratory and in designing research projects. The level of difficulty of the experiments varies according to the depth of understanding desi red by the instructor. In most cases at least a part of each experiment or technique can be incorporated into the laboratory component of elementary, high school or college curriculum. Sections of the lab book are appropriate for courses in Animal Behavior, Entomology, Organismic Biology and Insect Physiology. Aside from this main purpose, the book also provides a wealth of experimental ideas and techniques for a scientist at any level of education. Lawrence, Kansas June 15, 1981 W. J. B. ACKNOWLEDGEMENTS. Virtually all graduate students who have worked on cockroach research in my laboratory have knowingly or unknowingly contributed to this book. The most important contribution was from Sandy Jones McPeak, who encouraged me to finish the project. Segments of various chapters were conceived, developed or reviewed by Michael D. Breed, Sandy Jones McPeak, Michael K. Rust, Coby Schal, Thomas R. Tobin, W. Alexander Hawkins, Gary R. Sams and Chris Parsons Sams.

A Guide to Medical Entomology

A Guide to Medical Entomology PDF Author: M. W. Service
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 248

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Book Description


Entomology in the Doon Valley (Garhwal Himalaya) A Stronghold for Insect Research

Entomology in the Doon Valley (Garhwal Himalaya) A Stronghold for Insect Research PDF Author: B.K.Tyagi
Publisher: Scientific Publishers
ISBN: 9387307638
Category : Science
Languages : en
Pages : 316

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Book Description
Entomology in the Doon Valley (Garhwal Region) is a unique journey into annals of the country’s most fascinating and highly entomofauna rich habitat – the Dehra Dun or the Doon Valley, tucked in the cosy climate of the foothills of the lower Himalayan region. Notwithstanding an unprecedented quantum of fragmented information available on the insects of the Doon Valley, courtesy various different long term research programmes carried out at the three major research institutions, viz., the Forest Research Institute & Colleges, the Zoological Survey of India and The Dayanand Anglo Vedic (PG) College, all located in Dehra Dun, yet no single entomological treatise detailing all the insect orders, supported by relevant local references, was ever offered to have a firsthand knowledge on the Doon Valley’s buoyant research tradition. For the first time, therefore, the present treatment comes forward to satiate a nature-lover’s desire to know completely about their own insect fauna. Besides offering an uncanny history of research, along with a string of researchers and institutions engaged in entomological research in the Doon Valley, the book describes entomologic characteristics of all the 32 Orders of Class Insecta, with emphasis on research contributions on the local and endemic fauna. To facilitate our understanding, the book offers as an example inventories of the extant taxa of a couple of orders and, still more importantly, bio-bibliographies of a few Doon Valley entomologists, as inspirational life stories for the beginners. The Book, written in a lucid language, will surely serve a good purpose for both the undergraduates, postgraduates and research scholars engaged in insect research, on one hand, and the professional entomologists not only from the Grahwal region but also across the country and beyond, on the other.

Essentials of Autopsy Practice

Essentials of Autopsy Practice PDF Author: Guy N. Rutty
Publisher: Springer Science & Business Media
ISBN: 1447152700
Category : Medical
Languages : en
Pages : 162

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Book Description
This book covers new and exciting topics which have emerged in the area of autopsy recently, including the three different post-mortem CT-angiography systems currently available to practitioners in this field; a highly topical chapter on the role of genetic abnormalities in the handling of drugs within the body and how this can affect the interpretation of toxicological results in relation to how the drug may have caused or contributed to death; an update on the current classification and considerations related to deaths due to hanging; a review of injuries and fatalities caused by animals including post-mortem scavenging; an authoritative review of poisons and toxins from water and the life that inhabits it; and recent advances in knowledge in the use of entomology as an investigative tool as well as knowledge related to colonisation of cadavers by insects, animals and birds. Essentials of Autopsy Practice: Advances, Updates and Emerging Technologies is a multi-subject book, aimed at different grades of practitioners, from different practice areas, covering topics that are currently discussed and anticipated to be discussed in the field of autopsy practice over the next few years.​

Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1564

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Book Description
Includes subject section, name section, and 1968-1970, technical reports.

A Field Guide to the Types of Insects and Mites Infesting Cured Fish

A Field Guide to the Types of Insects and Mites Infesting Cured Fish PDF Author: C. P. Haines
Publisher: Food & Agriculture Org.
ISBN: 9789251028278
Category : Arthropod pests
Languages : en
Pages : 44

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Book Description
This field guide presents basic information on the recognition, importance and biology of the main types of insects and mites infesting cured fish. General information on the development and ecology of insects and mites is presented, together with advice on the collection, examination and preservation of specimens. The four main pest types (Necrobia rufipes, Dermestes spp., Lardoglyphus spp. and Diptera) are illustrated, with notes on their scientific and common names, appearance, life-cycles and ecology. Notes are also given on the damage these pests can cause to cured fish, and on ecological factors relevant to pest control and loss reduction. A selected bibliography is given for further reading.