by Mark D. McGregor
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Status of Douglas-fir bark beetle, Madis...
Evaluation of Douglas-fir mortality from...
Pinyon sawfly, Neodiprion edulicolus Ros...
Status of bark beetle infestations in se...
Status of mountain pine beetle infestati...
Evaluation of a mountain pine beetle inf...
Foresters, Borders, and Bark Beetles
Proceedings of the Symposium on Manageme...
Response of the engraver beetle, Ips Per...
Effect of ecosystem disturbance on diver...
Bark beetles in North American conifers
Log bioassay of residual effectiveness o...