Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Tribe, G. 1990a. Phenology of Pinus radiata log colonization by the pine bark beetle Hylastes angustatus (Herbst) (Coleoptera: Scolytidae) in the south-western Cape Province . Journal of the Entomological Society of Southern Africa 53:93-100.