The life history and habits of a new species of seed midge, Dasyneura Sp., which attacks Ladino clover
By: by Guy William Bishop.
Published: 1953
Language: eng
Number of pages: 40
Subjects: Diptera.; Clover -- Diseases and pests.; Insect pests -- Oregon.
Notes: Typescript.

Thesis (M.S.)--Oregon State College, 1953.

Bibliography: leaf 31.