Download or read book The Genera of Parasitic Wasps of the Braconid Subfamily Euphorinae with a Review of the Nearctic Species written by Carl Frederick William Muesebeck and published by . This book was released on 1936 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Genera of Parasitic Wasps of the Braconid Subfamily Euphorinae With a Review of the Nearctic Species written by United States. Department of Agriculture and published by . This book was released on 1934 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Genera of Parasitic Wasps of the Braconid Subfamily Euphorinae with a Review of the Nearctic Species written by and published by . This book was released on 1936 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Genera of Parasitic Wasps of the Braconid Subfamily Euphorinae with a Review of the Nearctic Species Classic Reprint written by Carl Frederick William Muesebeck and published by Forgotten Books. This book was released on 2017-11-09 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Genera of Parasitic Wasps of the Braconid Subfamily Euphorinae, With a Review of the Nearctic Species M ale - Differs from the female as follows: Head more transverse; eyes small, nearly round, not noticeably convergent and only weakly hairy; face broad, much broader than long; first segments Of antennal flagellum not distinctly thicker than second; propodeum completely rugulose. Antennae a little paler than in female, only the apex dark. 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 Genera of Parasitic Wasps of the Braconid Subfamily Euphorinae With a Review of the Nearctic Species written by and published by . This book was released on 2020-03-14 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Genera of Parasitic Wasps of the Braconid Subfamily Euphorinae with a Review of the Nearctic Species written by Carl Frederick William Muesebeck and published by . This book was released on 1936 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Owing to the lack of a satisfactory classification of the braconid subfamily Euphorinae, the correct identification of forms falling in this group and their proper generic placement have been attended with much difficulty. Requests for such identifications persuaded the writer to undertake a generic revision of the subfamily, especially since had the privilege several years ago of studying pertinent material in the collections of certain European institutions. These collections, together with that of the United States National Museum, contain the types of most of the genera involved.

Download or read book The Genera of Parasitic Wasps of the Braconid Subfamily Euphorinae with a Review of the Nearctic Species written by Carl Frederick William Muesebeck and published by . This book was released on 1936 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Owing to the lack of a satisfactory classification of the braconid subfamily Euphorinae, the correct identification of forms falling in this group and their proper generic placement have been attended with much difficulty. Requests for such identifications persuaded the writer to undertake a generic revision of the subfamily, especially since had the privilege several years ago of studying pertinent material in the collections of certain European institutions. These collections, together with that of the United States National Museum, contain the types of most of the genera involved.

Download or read book The Genera of Parasitic Wasps of the Braconid Subfamily Euphorinae with a Review of the Nearctic Species written by Carl Frederick William Muesebeck and published by . This book was released on 1936 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Owing to the lack of a satisfactory classification of the braconid subfamily Euphorinae, the correct identification of forms falling in this group and their proper generic placement have been attended with much difficulty. Requests for such identifications persuaded the writer to undertake a generic revision of the subfamily, especially since had the privilege several years ago of studying pertinent material in the collections of certain European institutions. These collections, together with that of the United States National Museum, contain the types of most of the genera involved.

Download or read book Miscellaneous Publication written by Ellen Kay Miller and published by . This book was released on 1992 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experiment Station Record written by U.S. Office of Experiment Stations and published by . This book was released on 1938 with total page 1082 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experiment Station Record written by and published by . This book was released on 1937 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Available Publications of the United States Department of Agriculture written by United States. Department of Agriculture and published by . This book was released on with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insects written by and published by . This book was released on 1944 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Entomophagous Insects written by Curtis Paul Clausen and published by . This book was released on 1940 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hymenoptera. Diptera. Lepidoptera. Strepsiptera. Coleoptera. Hemiptera. Thysanoptera. Trichoptera. Mecoptera. Plecoptera. Neuroptera. Odonata. Corrodentia. Orthoptera. Dermaptera. Thysanura.

Download or read book Ecology of Coccinellidae written by Ivo Hodek and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coccinellids have been very actively studied in the course of the twenty three years since "Biology of Coccinellidae" was published. The great amount of new, and often very important findings have made the previous book outdated and a new synthesis is needed. No other monograph of similar focus and extent has appeared. Iablokoff Khnzorian's "Les Coccinelles" (1982), limited to the tribus Coccinellini, and Gor don's "The Coccinellidae of America North of Mexico" (1985) both concentrate on taxonomy. Majerus' beautiful "Ladybirds" (1994) deal specifically with British coc cinellids and address chiefly amateur naturalists. The focus and the title of the recent book are slightly different from the 1973 vol ume. If a satisfactory comprehensive review of important new findings is attempted, the book would grow too much, due also to References and Indexes. To keep the vol ume at a tolerable extent, the section on larval identification of Palaearctic species has been omitted; not much could be added to the previous version of that part, any way. However, we have kept Kovar's chapter on morphology and anatomy, because of its relation to feeding and other ecological aspects. The chapter on phylogeny was updated also by him. Our Polish friend, Piotr Ceryngier, who has recently specialised in parasites, updated perfectly the parts on parasites and pathogens in Chapter 8. We would be glad if their contribution is quoted by their names. It seems to us that the remarks, contained in the reprinted preface to the previous volume, remain pertinent today.

Download or read book Index to USDA Miscellaneous Publications written by Ellen Kay Miller and published by . This book was released on 1992 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Numerical List of Current Publications of the United States Department of Agriculture written by Fred Lyon Zimmerman and published by . This book was released on 1941 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt: