Three little-known clover insects
Subtitle: the clover-head weevil (Phytonomus meler Fab.), the lesser clover-leaf weevil (Phytonomus nigrirostris Fab.), the clover-seed weevil (Tychius picirostris Fab.)
By: John D. Detwiler
Series: Bulletin -- 420; Bulletin (Cornell University. Agricultural Experiment Station) -- 420
Publisher: Cornell University Agricultural Experiment Station
Published: 1923
Place of publication: Ithaca, N.Y
Language: eng
Number of pages: 28
Subjects: Clover; Diseases and pests; Clover leaf weevil
Other titles: Three little known clover insects.
Notes: Bibliography: p. 420.