BIODIVERSITY, SYSTEMATICS, MORPHOLOGY, AND EVOLUTION
MARSHALL SA, WINCHESTER NN - New species in the genera Minilimosina Rohácek and Phihitia Enderlein (Diptera: Sphaeroceridae) from ancient Sitka spruce (Pinaceae) forest … 707
PHYSIOLOGY, BIOCHEMISTRY, DEVELOPMENT, AND GENETICS
LEE RE JR., LITZGUS JD, MUGNANO JA, LEE MR, HORTON DR, DUNLEY J - Evaluation of ice-nucleating microorganisms for reducing the supercooling capacity and cold-hardiness of Cacopsylla pyricola (Hemiptera: Psyllidae) … 715
FORTÉ AJ, GUERTIN C, CABANA J - Pathogenicity of a granulovirus towards Choristoneura fumiferana (Lepidoptera: Tortricidae) … NOTE … 725
BEHAVIOUR AND ECOLOGY
ASARO C, ALLEN DC - Biology of pine false webworm (Hymenoptera: Pamphillidae) during an outbreak … 729
MCKAY T, GALLOWAY TD - Survey and release of parasitoids (Hymenoptera) attacking house and stable flies (Diptera: Muscidae) in dairy operations … 743
DOGTEROM MH, WINSTON ML - Pollen storage and foraging by honey bees (Hymenoptera: Apidae) in highbush blueberries (Ericaceae), cultivar Bluecrop … 757
CHAU A, MACKAUER M - Self-superparasitism in the solitary parasitoid Monoctonus paulensis (Hymenoptera: Braconidae, Aphidiinae): proximate mechanisms … 769
TRUDEL R, BAUCE É, GUERTIN C, CABANA J - Diapause induction and overwintering stage in the fir coneworm (Lepidoptera: Pyralidae) … 779
LYONS DB - Phenology of the native parasitoid Sinophorus megalodontis (Hymenoptera: Ichneumonidae) relative to its introduced host, the pine false webworm (Hymenoptera: Pamphiliidae) … 787
BLATT SE, SCHINDEL AM, HARMSEN R - Performance of Trirhabda virgata (Coleoptera: Chrysomelidae) on three potential hosts … 801
CÉLINI L, VAILLANT J - Répartition spatio-temporelle des présences d'ailes d'Aphis gossypii (Hemiptera : Aphididae) en culture cotonniere (Malvaceae) … 813
SAFRANYIK L, LINTON DA, SHORE TL - 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) … NOTE … 825
KRAWCHUK MA, TAYLOR P - Roosting behaviour by Fletcheromyia fletcheri (Diptera: Sarcophagidae) in Sarracenia purpurea (Sarraceniacea) … NOTE … 829
INSECT MANAGEMENT
SHORE TL, SAFRANYIK L, RIEL WG, FERGUSON M, CASTONGUAY J - Evaluation of factors affecting tree and stand susceptibility to the Douglas-fir beetle (Coleoptera: Scolytidae) … 831
INDEX TO VOLUME 131 … 841
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