On the entomology of the Illinois River and adjacent waters
By: by C.A. Hart (Article 6) ; Article 7. Description of three new parasitic Hymenoptera from the Illinois River / by Wm. H. Ashmead
Contributors: Ashmead, William Harris, 1855-1908.; Illinois State Laboratory of Natural History
Series: Bulletin of the Illinois State Laboratory of Natural History -- vol. 4, article 6-7
Publisher: H. W. Rokker, printer and binder
Published: 1895
Place of publication: [Springfield, Ill
Language: eng
Number of pages: 284
Subjects: Insects -- Illinois River; Hymenoptera
Notes: Includes index