The Melanostomini of the Neotropical region (Diptera, Syrphidae). American Museum novitates ; no. 1272
Brown, F. Martin (Frederick Martin), 1903-1993 Fluke, Charles Lewis, 1891-1959 Hull, Frank M. (Frank Montgomery), 1901-1982 Plaumann, Fritz. Williston, Samuel W. (Samuel Wendell), 1851-1918
Book
1945
English
Find in a local library