Emergence of Ips pini and Hylurgops porosus (Coleoptera: Scolytidae) from duff at the base of lodgepole pines (Pinaceae) killed by mountain pine beetle (Coleoptera: Scolytidae)
Safranyik Les
Linton D.A.
Shore Terence Leckie
The Canadian Entomologist. Vol. 131 (1999), s. 825-827
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