A Monograph of the North American Proctotrypidae

A Monograph of the North American Proctotrypidae PDF Author: William Harris Ashmead
Publisher:
ISBN:
Category : Hymenoptera
Languages : en
Pages : 472

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Book Description
The author has attempted to provide a systematic description of the species of the Hymenopterous family Proctotrypidae found in North America, north of Mexico, while systematizing and describing the genera of the world, as an aid to future students.

A Monograph of the North American Proctotrypidae

A Monograph of the North American Proctotrypidae PDF Author: William Harris Ashmead
Publisher:
ISBN:
Category : Hymenoptera
Languages : en
Pages : 472

Get Book Here

Book Description
The author has attempted to provide a systematic description of the species of the Hymenopterous family Proctotrypidae found in North America, north of Mexico, while systematizing and describing the genera of the world, as an aid to future students.

A Monograph of the North American Proctotrypidea

A Monograph of the North American Proctotrypidea PDF Author: William Harris Ashmead
Publisher:
ISBN:
Category : Hymenoptera
Languages : en
Pages : 516

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Book Description
The author has attempted to provide a systematic description of the species of the Hymenopterous family Proctotrypidae found in North America, north of Mexico, while systematizing and describing the genera of the world, as an aid to future students.

A Monograph of the North American Proctotrypidae

A Monograph of the North American Proctotrypidae PDF Author: Ashmead
Publisher:
ISBN:
Category :
Languages : en
Pages : 518

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Book Description


A Monograph of the North American Proctotrupidae

A Monograph of the North American Proctotrupidae PDF Author: William Ashmead
Publisher:
ISBN: 9783741126734
Category :
Languages : en
Pages : 472

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Book Description
A Monograph of the North American Proctotrupidae is an unchanged, high-quality reprint of the original edition of 1893. Hansebooks is editor of the literature on different topic areas such as research and science, travel and expeditions, cooking and nutrition, medicine, and other genres.As a publisher we focus on the preservation of historical literature.Many works of historical writers and scientists are available today as antiques only. Hansebooks newly publishes these books and contributes to the preservation of literature which has become rare and historical knowledge for the future.

A Monograph of the North American Proctotrypidae

A Monograph of the North American Proctotrypidae PDF Author: United States National Museum
Publisher: Palala Press
ISBN: 9781357765200
Category :
Languages : en
Pages : 534

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Book Description
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.

A Monograph of the North American Proctotrypidea

A Monograph of the North American Proctotrypidea PDF Author: William Harris Ashmead
Publisher: Palala Press
ISBN: 9781347938522
Category :
Languages : en
Pages : 482

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Book Description
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.

A Monograph of the North American Proctotrypidae, by William H. Ashmead

A Monograph of the North American Proctotrypidae, by William H. Ashmead PDF Author: William H. Ashmead
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Monograph of the North American Proctotrypidae by William H. Ashmead

Monograph of the North American Proctotrypidae by William H. Ashmead PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Bulletin United States National Museum

Bulletin United States National Museum PDF Author: William H. Ashmead
Publisher: Forgotten Books
ISBN: 9780265203453
Category : Science
Languages : en
Pages : 522

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Book Description
Excerpt from Bulletin United States National Museum: No; 45; Monograph of the North American Proctotrypidae It represents several years study of the family, and although sen sible of its incompleteness and many imperfections I shall be fully repaid for the labor involved if I have paved the way for a more thorough study of the family or stimulated others to collect these curious insects and study their remarkable habits. In the preparation of this work my thanks are especially due to the following friends. 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.

Technical Bulletin

Technical Bulletin PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 294

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Book Description