Cassells Natural History Vol 1 Of 6

Author : Peter Martin Duncan
Publisher : Forgotten Books
ISBN 13 : 9780260680952
Total Pages : 456 pages
Book Rating : 4.6/5 (89 download)

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Download or read book Cassell's Natural History, Vol. 6 written by Peter Martin Duncan and published by Forgotten Books. This book was released on 2017-11-09 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Cassell's Natural History, Vol. 6: Illustrated The development of the ovipositor is very different in the females of different genera and species of Ichneumons, and this stands in direct connection with their habits. In the females of some forms the ovipositor scarcely projects from the extremity of the abdomen, whilst others have a long, bristle-like organ two or three times the length of the body, and between these two extremes every gradation occurs. The short ovipositors are possessed by species which deposit their eggs in or upon easily accessible larvae the long ones characterise those which seek concealed larvae, such as the grubs of wood-eating Beetles. 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.