Entomological News Vol 23 Classic Reprint PDF Download

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Entomological News, Vol. 23 (Classic Reprint)

Entomological News, Vol. 23 (Classic Reprint)
Author: Philadelphia Academy of Natura Sciences
Publisher:
Total Pages: 68
Release: 2016-06-22
Genre: Science
ISBN: 9781332615872

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Excerpt from Entomological News, Vol. 23 Following the plan adopted for 1911, of placing on the covers of the news the portrait of one of the older American Entomologists, we present for 1912 the portrait of Prof. S. S. Haldeman, adding the following biographical sketch. 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.


Entomological News, Vol. 23

Entomological News, Vol. 23
Author: Philip P. Calvert
Publisher: Forgotten Books
Total Pages: 60
Release: 2017-12-22
Genre: Science
ISBN: 9780484432443

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Excerpt from Entomological News, Vol. 23: July, 1912 Fore and hind lobes of the prothorax pale green, the former tinged with pale brown on the sides. Middle lobe pale brown, a pair of sub median dorsal dots and a larger spot each side pale green. 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.


Entomological News, Vol. 31

Entomological News, Vol. 31
Author: Philip P. Calvert
Publisher: Forgotten Books
Total Pages: 40
Release: 2018-01-25
Genre: Science
ISBN: 9780483896185

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Excerpt from Entomological News, Vol. 31: June, 1920 It will probably be useful to have the original descriptions as the works in which they are contained are not commonly in libraries. 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.


Entomological News, Vol. 23

Entomological News, Vol. 23
Author: Philip P. Calvert
Publisher: Forgotten Books
Total Pages: 64
Release: 2018-01-30
Genre: Science
ISBN: 9780267274581

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Excerpt from Entomological News, Vol. 23: June, 1912 This paper is based on the collection and field observations made by the authors on the Kansas University Biological Sur vey to Northwestern Kansas during the summer of 1910. During the time that we were in the field (june 16 to Sep tember 3) a large number of Hymenoptera and other insects were collected, and some interesting notes made on the biology of a few species, particularly on the Fossores (digger wasps), and the Diplopteryga in the Solitary wasps. 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.


Entomological News, Vol. 23

Entomological News, Vol. 23
Author: Philip P. Calvert
Publisher: Forgotten Books
Total Pages: 60
Release: 2017-12-12
Genre: Science
ISBN: 9780332663081

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Excerpt from Entomological News, Vol. 23: April, 1912 As far as the writer has been able to ascertain, we have no record Of any one having witnessed the molting process in any of the red spiders. Since the members Of this family (the Tetranychidae) are themselves almost or quite microscopic in size, this fact is not surprising. In order to get any valuable observations of the process, it is necessary to use the com pound microscope; and since the molting process occurs but three times in the life of an individual, and occupies only a few minutes many weary observations would ordinarily have to be made in order to see it. 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.


Entomological News and Proceedings of the Entomological Section, Academy of Natural Sciences, Philadelphia, Vol. 23

Entomological News and Proceedings of the Entomological Section, Academy of Natural Sciences, Philadelphia, Vol. 23
Author: Philip P. Calvert
Publisher: Forgotten Books
Total Pages: 66
Release: 2017-05-30
Genre: Science
ISBN: 9780282170820

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Excerpt from Entomological News and Proceedings of the Entomological Section, Academy of Natural Sciences, Philadelphia, Vol. 23: May, 1912 The popular side of entomology also was not neglected as is shown by his two books Economic Entomology, and Our Insect Friends and Enemies nor was the general subject, as is shown by his three lists of the insects of New Jersey, each of which was a total revision of the last and really a separate work, his Explanation of Terms used in Entomology and his two lists Of the Lepidoptera of Boreal America. 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.


Entomological News, Vol. 23

Entomological News, Vol. 23
Author: Philip P. Calvert
Publisher: Forgotten Books
Total Pages: 84
Release: 2019-02-18
Genre: Science
ISBN: 9780364304136

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Excerpt from Entomological News, Vol. 23: December, 1912 A large number of specimens, apparently all female, from the western raccoon, Procyon psora (stanford University), This form is easily recognizable by the eight distinct chestnut blotches on the head, these being the only dark markings on the insect. 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.


Entomological News, 1941, Vol. 52 (Classic Reprint)

Entomological News, 1941, Vol. 52 (Classic Reprint)
Author: Philip P. Calvert
Publisher: Forgotten Books
Total Pages: 780
Release: 2018-03-19
Genre: Science
ISBN: 9780483367982

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Excerpt from Entomological News, 1941, Vol. 52 Manuscripts and advertisements should be sent to the editor, Dr. P. P. Calvert, P. O. Box 14, Cheyney, Pennsylvania. The receipt Of all papers will be acknowledged and, if accepted they will be published as soon as possible. If not accepted, authors will be so advised and postage requested for return Of manuscripts. Articles longer than six printed pages will be published in two or more installments, unless the author is willing to pay for the cost Of a sufficient number Of additional pages in any one issue to enable such an article to appear without division. 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.


Entomological News, Vol. 31

Entomological News, Vol. 31
Author: Philip P. Calvert
Publisher: Forgotten Books
Total Pages: 44
Release: 2017-05-30
Genre: Science
ISBN: 9780282171919

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Excerpt from Entomological News, Vol. 31: July 1920 Advertising rates: Full width of page. Payments in advance. One issue, one inch, two inches, half page, full page. 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.


Entomological News, Vol. 24

Entomological News, Vol. 24
Author: Philip P. Calvert
Publisher: Forgotten Books
Total Pages: 58
Release: 2018-02-28
Genre: Science
ISBN: 9780666625540

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Excerpt from Entomological News, Vol. 24: May, 1913 Wthe printer of the news will furnish reprints of articles over and above those given free (see the notice on the Editorial page of each number) at the following rates: Each printed page or fraction thereof. Twenty-five copies, 15 cents; each half tone plate, twenty-nve copies. 20 cents; each plate of line cuts, twenty-five c0pies, 15 cents; greater numbers of copies will be at the corresponding multiples of these rates. 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.