Excerpt from The Entomologist's Record and Journal of Variation, 1955, Vol. 67 Owing to a change in residence the above broods had to be portable and they were therefore each placed on a turf in the bottom of a 3-gallon bucket, with muslin over the top. These buckets were moved to Surrey in September, holes were pierced in the base, and the buckets were then sunk about 3 inches into the ground. The usual steps were taken to prevent direct rain falling into the bucket. 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.