Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
McCowan, V. F., and J. A. Rudinsky. 1958. Biological studies on the Douglas-fir bark beetle, Millcoma Forest Tree Farm, Coos Bay, Oregon. Weyerhaeuser Forest Research Note 11. 21 p. (revision of 1954).
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