Weslien, J., and H. Bylund. 1988. The number and sex of spruce bark beetles Ips typographus L. caught in pheromone traps as related to flight season trap type and pheromone release. Journal of Applied Entomology 106: 488-493.
Weslien & Bylund 1988
Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
|
Contact Webmaster | ©2008 Anthony Cognato
This page uses cascading style sheets (CSS). It should display correctly using current versions of all major browsers.