An Enumeration of the published synopses, catalogues, and lists of North American insects : together with other information intended to assist the student of American entomology
Washington, D.C, U.S. Dept. of Agriculture, Division of Entomology, 1888
1886-1889
University Library, University of Illinois Urbana Champaign
University of Illinois Urbana-Champaign Alternates
Copyright Status:
Public domain. The BHL considers that this item is no longer under copyright protection.