Contribution toward a monograph of the insects of the lepidopterous family Noctuidae of temperate North America
Subtitle: revision of the species of the genus Agrotis
By: by John B. Smith.
Series: CIHM/ICMH microfiche series -- no. 14773
Publisher: G.P.O.
Published: 1981
Place of publication: Washington
Language: eng
Format: Microform
Number of pages: 133
Subjects: Insects -- North America.; Noctuidae.; Lepidoptera -- North America.
Other titles: Bulletin of the United States National Museum.
Notes: At head of cover title: Smithsonian Institution. United States National Museum.

Includes index.

From: Bulletin of the United States National Museum ; no. 38.

Filmed from a copy of the original publication held by the MacOdrum Library, Carleton University. Ottawa : Canadian Institute for Historical Microreproductions, 1981.