This fascinating volume features detailed maps of the distribution of fishes throughout the state of Illinois. Compiled by two of the leading naturalists of their time, this book represents a significant contribution to the study of the region's ecology. Featuring beautiful illustrations and insightful commentary, this book is a must-read for anyone interested in the natural history of the Midwest.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.