Fourth report of the United States Entomological Commission : being a revised edition of Bulletin no. 3, and the final report on the cotton worm, together with a chapter on the boll worm /

Bibliographic Details

Corporate Author:	United States Entomological Commission
Other Authors:	Riley, Charles V. (Charles Valentine), 1843-1895
Format:	Government Document Book
Language:	English
Published:	Washington : Govt. Print. Off, 1885.
Subjects:	Cotton leafworm. Helicoverpa armigera. Heliothis zea.