Bøker av Carl Robert Osten-Sacken

This fascinating memoir chronicles the life and work of Carl Robert Ostensacken, a pioneering entomologist of the 19th century. Covering everything from his early years in Europe to his expeditions in the Amazon rainforest, this text is an essential resource for anyone interested in the history of science and natural history.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 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.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.

Originally published in 1877, Western Diptera is a fascinating catalogue of the diptera native to the Western United States, including many previously unknown species. With beautiful illustrations and detailed descriptions, this book is a must-have for entomologists, taxonomists, and anyone interested in the natural history of the American West.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 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.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.

Western Diptera - Descriptions of New Genera and Species of Diptera from the Region West of the Mississippi and Especially from California is an unchanged, high-quality reprint of the original edition of 1877.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.