Vol. 66 (1969): Journal of the Entomological Society of British Columbia

Published: 2019-08-26

Articles

• A method for determining the dosage-mortality curve of malathion against the pea aphid, Acyrlthosiphom pisum (Harris) (Homoptera: Aphididae)

  W. D. Pearson

  3-9

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• A spruce borer, Tetropium cinnamopterum Kirby, in interior British Columbia

  D. A. Ross, H. Vanderwall

  10-14

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• Insecticides, fungicides and lime combined for control of cabbage maggots, clubroot and wire stem

  D. G. Finlayson, C. J. Campbell

  14-18

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• Syrphidae collected mostly in southern areas of the Okanagan Valley, British Columbia

  D. A. Allan

  19-21

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• Rearing the Douglas-fir cone moth, Barbara colfaxiana (Kearfott), on an artificial diet in the laboratory

  D. S. Ruth, A. F. Hedlin

  22-25

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• Observations on the relation of light to the dropping of the tick, Ixodes texallus Banks

  P. G. E. Darling

  26-28

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• Fat content during attack and brood production of the ambrosia beetle Trypodendron lineatum (Oliv.)

  W. W. Nijholt

  29-31

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• The distribution of two species of Cenocorixa in inland saline lakes of British Columbia

  G. G. E. Scudder

  32-41

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• Influence of temperature inversion on development of spruce beetle, Dendroctonus obesus (Mannerheim) (Coleoptera: Scolytidae)

  E. D. A. Dyer

  41-45

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• Some observations on flight in Oncopeltus fasciatus (Dallas) (Hemiptera: Lygaeidae)

  R. J. Hewson

  45-49

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• Parasites of the larch casebearer, Coleophora laricella (Hbn.) in British Columbia (Lepidoptera: Coleophoridae)

  R. J. Andrews, N. J. Geistlinger

  50-51

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• Laboratory rearing of Notonecta undulata Say (Hemiptera: Notonectidae)

  R. A. Ellis, J. H. Borden

  51-53

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• Hymenopterous parasites of the hemlock sawfly, Neodiprion tsugae Middleton, in southeast Alaska, with a key to larval remains

  Torolf R. Torgersen

  53-62

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• Final-instar larvae of two hymenopterous parasites of a wood- boring beetle, Tetropium velutinum LeConte (Coleoptera: Cerambycidae)

  Thelma Finlayson

  62-65

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Scientific Notes

• Brachycoryna hardyi Crotch and Microrhopala cyanea (Say), two hispanae rare in British Columbia (Coleoptera: Chrysomelidae)

  James Grant

  25

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• The identify of the black-widow spider in British Columbia

  L. C. Curtis

  28

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Book Reviews

• Book review: The Life of Insects, by V.B. Wigglesworth

  H. R. MacCarthy

  66

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Errata

• Erratum

  A. Anon.

  31

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