New species of Leptocera Olivier in the burrows of the pocket gopher, Geomys Barsarius Illinoisis Komarek and Spencer, found in Illinois (Diptera: Sphaeroceridae)
By: O.W. Richards.
Series: Fieldiana -- v. 44, no. 19; Publication (Chicago Natural History Museum) -- 980.
Publisher: Chicago Natural History Museum
Published: 1964
Place of publication: [Chicago]
Language: eng
Number of pages: 149
Subjects: Leptocera.; Geomys bursarius.