Excerpt from Dry Fly Entomology: A Brief Description of Leading Types of Natural Insects, Serving as Food for Trout and Grayling, With the 100 Best Patterns of Floating Flies, and the Various Methods of Dressing ThemDeep study of natural history. Anyone desi rous of pursuing his research further, and mastering all the complicated details necessary for the identification of genera and species, must consult modern scientific works devoted to particular orders, families, or groups.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.