Studies of North American Plecoptera
Subtitle: with special reference to the fauna of Illinois
By: [by] T.H. Frison. Printed by authority of the State of Illinois.
Series: Illinois. Natural History Survey. Bulletin,; v. 22, article 2
Published: 1942
Place of publication: Urbana, Ill
Language: eng
Number of pages: 355
Subjects: Stone-files.
Notes: "Literature cited": p. 348-350.
At head of title: State of Illinois. Dwight H. Green, governor. Department of Registration and Education. Frank G. Thompson, director. Natural History Survey Division. Theodore H. Frison, chief.