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