North American Fauna No. 21: Revision of the Skunks of the Genus Chincha.
Washington, D. C.: Government Printing Office, 1901. 8vo. 45 pp + 8 plates. Library stamps and marks on cover. Cover lightly worn at edges. B&w photos and diagrams. From the U. S. Department of Agriculture Bureau of Biological Survey. Biology journal from the 1900's, focusing on the skunks of America. Good Paperback (Item ID: 24948)