Author: Charles Paul AlexanderPublisher:
ISBN:
Category :
Languages : en
Pages : 43
Book Description
New Or Little-known Crane-flies from Portuguese East Africa
Author: Charles Paul AlexanderPublisher:
ISBN:
Category :
Languages : en
Pages : 43
Book Description
New Or Little-known Crane-Flies from Portuguese East Africa-Diptera: Tipulidæ
Author: Charles Paul ALEXANDERPublisher:
ISBN:
Category :
Languages : en
Pages : 43
Book Description
New Or Little-Known Crane-Flies From the United States and Canada; Tipulidæ, Diptera, Vol. 2
Author: Charles P. AlexanderPublisher:
ISBN: 9781332175550
Category : Science
Languages : en
Pages : 530
Book Description
Excerpt from New or Little-Known Crane-Flies From the United States and Canada; Tipulidae, Diptera, Vol. 2: From the Proceedings of the Academy of Natural Sciences of Philadelphia, September, 1915; Issued November 10, 1915 In the present paper, the author has undertaken a consideration of the American crane-flies contained in the collections of the Boston Society of Natural History and the Museum of Comparative Zoology at Cambridge. These collections are of peculiar interest to the student of crane-flies since they include the numerous types of Johnson, Osten Sacken, and Loew, in addition to a considerable amount of unclassified material. The paper has been divided into two parts, the first being a designation of the single-type specimen of the species of Tipula described by Loew, the second part a continuation of the first paper under this title. I wish to express my deep appreciation to all of the persons who have kindly assisted me in this study, most of whom are designated in various parts of the paper. I am especially indebted to Mr. Charles W. Johnson and to Mr. Samuel Henshaw for the great privilege of examining and studying the invaluable collections in their custody. Part 1. Designation of the Single-type (Lectotypic) Specimen Of the North American Species of Tipula Described By Hermann Loew. The North American crane-flies described by Hermann Loew were included in a series of papers published between the years 1861 and 1872 under the general title of Diptera Americ septentrionalis indigen and appearing in the Berliner Entomologische Zeitschrift. This remarkable series of articles was in ten parts or centuries, each containing the description of a hundred species of flies. The references will be merely to the "Century," with the number of the species in the century and the original pagination. 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."
New Or Little-known Craneflies from the United States and Canada, Tipulidae, Diptera
Author: Charles Paul AlexanderPublisher:
ISBN:
Category : Crane-flies (Diptera)
Languages : en
Pages : 28
Book Description
On a Collection of Javanese Crane-flies (Tipulidae, Diptera) in the United States National Museum
Author: Charles Paul AlexanderPublisher:
ISBN:
Category : Crane flies
Languages : en
Pages : 66
Book Description
Catalogue of the Diptera of the Afrotropical Region
Author: Roger Ward CrosskeyPublisher:
ISBN:
Category : Diptera
Languages : en
Pages : 1450
Book Description
The Crane Flies (Diptera ; Tipulidae)
Author: Charles P. AlexanderMémoires d'entomologie; publiés par la Société entomologique des Pays-Bas
Author: Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 686
Book Description
Each vol. includes "Verslag" and "Lijst der leden der Nederlandse Entomologische Verenniging. (separately paged beginning with v. 15.)
Diptera Reprints
Author: AnonymousPublisher: Arkose Press
ISBN:
Category : History
Languages : en
Pages : 490
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.
Index to the Writings of Charles P. Alexander on Tipuloidea: List of publications 1-1000. Geographical index. Index to the keys
Author: Pjotr OosterbroekPublisher:
ISBN:
Category : Crane flies
Languages : en
Pages : 136
Book Description