Aphids of western North America north of Mexico
Subtitle: with keys to subfamilies and genera for female alatae
By: Keith S. Pike, Leslie L. Boydston, David W. Allison.
Contributors: Boydston, Leslie L.; Allison, David W.
Publisher: Washington State University Extension, College of Agricultural, Human and Natural Resource Sciences; WSU
Published: 2003
Place of publication: [Prosser, Wash.]
Language: eng
Number of pages: 282
Subjects: Aphids -- West (U.S.) -- Identification; Aphids -- Canada, Western -- Identification
Notes: "MISC0523"--Cover.

Includes bibliographical references (p. 275-280) and index.