Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Borden, J. H., R. M. Silverstein, and R. Brownlee. 1968. Sex pheromone of Denroctonous pseudotsugae (Colepotera: Scolytidae):Production, bioassay and partial isolation. Canadian Entomologist 100:597-603.
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