Download or read book Papers on Coccidae Or Scale Insects The national collection of Coccidae written by and published by . This book was released on 1908 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccidae Or Scale Insects written by Charles Lester Marlatt and published by . This book was released on 1908 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccid Or Scale Insects written by C. L. Marlatt and published by Forgotten Books. This book was released on 2016-11-29 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Papers on Coccidae or Scale Insects: The National Collection of Coccidae Mr. H. G. Hubbard, who has already been referred to as having published an important paper on remedies for Coccidae in the Annual Report of the Department for continued his investigation of orange insects and the means of controlling them, at Crescent City, Fla, as an agent of the Department of Agriculture, and published in 1885 his excellent report entitled Insects Affecting the Orange. This represented nearly four years' study and experiment, and dealt very largely with the common scale enemies of the orange. Mr. Hub bard's interest in scale insects, aroused in this study, continued, although he published nothing noteworthy afterwards on the subject. It was, however, his intention to bring out a new and thoroughly revised edition of his Orange. Insects, and to take up in connection with it a study of the classification of, Coccidae; but his untimely death prevented the accomplishment of this task. 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."
Download or read book Papers on Coccid Or Scale Insects The National Collection of Coccid Issued April 23 1908 Classic Reprint written by C. L. Marlatt and published by Forgotten Books. This book was released on 2017-11-11 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Papers on Coccid or Scale Insects: The National Collection of Coccid ; Issued April 23, 1908 Doctor Howard, while assisting Professor Comstock in the study of Cocciclae, took up particularly the subject of the chalcidid para sites of these insects, and presented as Part III of Professor Com stock's report a paper entitled Report on the Parasites of the Coccidae in the Collection of this Department. This was the begin ning of Doctor Howard's work on chalcidid parasites and led to his becoming the world's authority on the subject. How little was known of these parasites previous to the publication of this paper is shown by the fact. That, with four or five exceptions, the species described and figured were new to science. Professor Comstock retired from the position of Entomologist in 1881, but published in Professor Riley's Report for that vear a short illustrated article on Lac Insects, describing three new species. He also gave a brief article on methods of controlling scale insects. A much more important article on remedies for scale insects of the orange, by Mr. H. G. Hubbard, is published in the same report. In this paper some very good work is recorded and some of the more important modern methods of control are given first exploitation. 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.
Download or read book The National Collection of Coccidae written by C. L. Marlatt and published by . This book was released on 1908 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The National Collection of Coccidae written by C. L. Marlatt and published by . This book was released on 1908 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccidae Or Scale Insects written by C. L. Marlatt and published by . This book was released on 1921 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccidae Or Scale Insects An index to catalogues of recently described Coccidae included in Technical series nos 12 and 16 written by and published by . This book was released on 1913 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccidae Or Scale Insects Catalogue of recently described Coccidae written by and published by . This book was released on 1912 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccid Or Scale Insects written by C. L. Marlatt and published by Forgotten Books. This book was released on 2018-02-27 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Papers on Coccidæ or Scale Insects: The National Collection of Coccidæ Mr. H. G. Hubbard, who has already been referred to as having published an important paper on remedies. For Coccidae in the Annual Report of the Department for continued his investigation of orange insects and the means of controlling them, at Crescent City, Fla, as an agent of the Department of Agriculture, and published in 1885 his excellent report entitled Insects Affecting the Orange. This represented nearly four years' study and experiment, and dealt very largely with the common scale enemies Of the orange. Mr. Hub bard's interest in, scale insects, aroused in this study, continued, although he published nothing noteworthy afterwards on-the subject. It was, however, his intention to bring out a new and thoroughly revised edition of his Orange. Insects, and to take up in connection with it a study of the classification of Coccidae; but his untimely death prevented the accomplishment Of this task. 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.
Download or read book Papers on Coccidae Or Scale Insects The genus Fiorinia in the United States written by and published by . This book was released on 1912 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccidae Or Scale Insects Catalogue of recently described Coccidae III written by and published by . This book was released on 1911 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccidae Or Scale Insects written by and published by . This book was released on 1908 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccidae Or Scale Insects New species of diaspine scale insects written by and published by . This book was released on 1908 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Food Plants of Scale Insects Coccidae written by Theodore Dru Alison Cockerell and published by . This book was released on 1897 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Index to Catalogues of Recently Described Coccid Included in Technical Series Nos 12 and 16 written by Ernest Ralph Sasscer and published by . This book was released on 1913 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papers on Coccidae Or Scale Insects written by E. R. Sasscer and published by Forgotten Books. This book was released on 2017-11-12 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Papers on Coccid or Scale Insects: An Index to Catalogues of Recently Described Coccid Included in Technical Series Nos. 12 and 16 L. O. Howard, Entomologist and Chief of Bureau. C. L. Marlatt, Entomologist and Acting Chief in Absence of Chief. R. S. Clifton, Executive Assistant. 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.
