Report upon the collections of Neuroptera and Pseudo-Neuroptera
Subtitle: made in portions of Colorado, New Mexico, and Arizona, during the years 1872, 1873, and 1874.
By: By Dr. H.A. Hagen.
Series: United States. Geographical Surveys West of the 100th Meridian. Report ...; v. V
Published: 1875
Place of publication: [Washington, D.C
Language: eng
Number of pages: 922
Subjects: Neuroptera -- West (U.S.)