Campyloneura virgula (Herrick-Schaeffer) (Hemiptera: Miridae)
Subtitle: biology, tolerance to selected insecticides and potential as a predator of pear psylla, Psylla pyricola Föerster (Homoptera: Psyllidae)
By: by Bruce Allen Nelson.
Published: 1985
Language: eng
Number of pages: 70
Subjects: Miridae.; Psylla.; Pear -- Diseases and pests.
Notes: Typescript.

Thesis (M.S.)--Washington State University, 1985.

Bibliography: leaves 67-70.

WSU:"Department of Entomology."