Report upon the collection of Diptera made in portions of Colorado and Arizona during the year 1873.
By: By C.R. Osten-Sacken.
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: 807
Subjects: Diptera -- Arizona.; Diptera -- Colorado.