The Crawfishes Of Western Pennsylvania Primary Source Edition PDF Download

Excerpt from The Crawfishes of Western Pennsylvania Rostrum rather long and narrow. (bottom land species.) C. Diogenes. II. Species belonging to the fourth group of the genus (type: C. Afim's). Ischium of third pair of legs of male hooked. First pair of abdominal appendages of male terminated by two Slender, styliform, nearly straight teeth. In the Pennsylvanian species, the rostrum has a lateral Spine on each side, the carapace has a Spine on each side behind the cervical furrow, and the areola is wide. Color green or brownish olive, with a reddish spot on each side of the anterior margin of carapace, below eye. (river and lake Species.) 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.