Publisher's Synopsis
Excerpt from Observations on the Astacid� in the United States National Museum and in the Museum of Comparative Zoology, With Descriptions of New Species
Assistant in charge of Mollusca and Crustacea, Museum of Comparative Zoology, Cambridge, Massachusetts. 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.
