Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Shea, P. J., M. J. Jenkins, and M. I. Haverty. 1984. Cones of blister rust-resistant western white pine protected from Conophthorus ponderosa Hopkins (=C monticolae Hopkins) . Georgia Entomological Society, Journal 19:129-138.