Volume 121; Issue 12

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The Canadian Entomologist
Volume 121; Issue 12

The Canadian Entomologist

Volume 121; Issue 12

1

AN UNUSUALLY COPIOUS PRODUCTION OF WEBBING BY A WILLOW-INHABITING SPIDER MITE, SCHIZOTETRANYCHUS SCHIZOPUS (ZACHER)

Duncan, Robert, Lindquist, Evert E.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 620 KB

english, 1989

2

TAXONOMIC STATUS OF THE ROCKY MOUNTAIN LOCUST: MORPHOMETRIC COMPARISONS OF MELANOPLUS SPRETUS (WALSH) WITH SOLITARY AND MIGRATORY MELANOPLUS SANGUINIPES (F.)

Lockwood, Jeffrey A.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 411 KB

english, 1989

3

EGG PARASITOIDS OF THE TARNISHED PLANT BUG, LYGUS LINEOLARIS (P. de B.) (HEMIPTERA: MIRIDAE), IN QUEBEC

Sohati, P.H., Stewart, R.K., Boivin, G.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 153 KB

english, 1989

4

THE SPATIAL DISTRIBUTION OF SPRING AND SUMMER POPULATIONS OF ADULT POTATO FLEA BEETLES, EPITRIX CUCUMERIS (HARRIS) (COLEOPTERA: CHRYSOMELIDAE), ON SMALL PLOTS OF POTATOES

Stewart, Jeff G., Thompson, Leith S.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 1.52 MB

english, 1989

5

ADVERSE EFFECT OF FENOXYCARB ON REPRODUCTION BY THE CALIFORNIA FIVESPINED IPS, IPS PARACONFUSUS LANIER (COLEOPTERA: SCOLYTIDAE)

Chen, N.-M., Borden, J.H.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 814 KB

english, 1989

6

DRIFT OF AQUATIC INSECTS FOLLOWING METHOXYCHLOR TREATMENT OF THE SASKATCHEWAN RIVER SYSTEM

Dosdall, Lloyd M., Lehmkuhl, Dennis M.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 814 KB

english, 1989

7

COMPARISON OF A YELLOW FORM OF THE GREEN PEACH APHID, MYZUS PERSICAE (SULZER), AND A GREEN FORM OF THE TOBACCO APHID, MYZUS NICOTIANAE BLACKMAN, COEXISTING ON GREENHOUSE POTATO IN NEW BRUNSWICK

Boiteau, Gilles, Lowery, D.T.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 755 KB

english, 1989

8

DESCRIPTION OF THE LIFE STAGES OF MACROGLENES PENETRANS (KIRBY) (HYMENOPTERA: CHALCIDOIDEA, PTEROMALIDAE), A PARASITOID OF THE WHEAT MIDGE, SITODIPLOSIS MOSELLANA (GÉHIN) (DIPTERA: CECIDOMYIIDAE)

Doane, J.F., DeClerck-Floate, R., Arthur, A.P., Affolter, F.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 660 KB

english, 1989

9

ALLOZYME VARIATION IN HALICTUS RUBICUNDUS (CHRIST): A PRIMITIVELY SOCIAL HALICTINE BEE (HYMENOPTERA: HALICTIDAE)

Packer, Laurence, Owen, Robin E.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 620 KB

english, 1989

10

SIMULATION OF PREDATION BY ANTS BASED ON DIRECT OBSERVATIONS OF ATTACKS ON GYPSY MOTH LARVAE

Weseloh, Ronald M.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 195 KB

english, 1989

11

EFFECTS OF SELECTED JUVENILE HORMONE ANALOGS ON SIXTH-INSTAR LARVAE OF THE EASTERN SPRUCE BUDWORM, CHORISTONEURA FUMIFERANA CLEMENS (LEPIDOPTERA: TORTRICIDAE)

Mulye, Hemendra, Gordon, Roger

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 620 KB

english, 1989

12

DESCRIPTIONS OF THE IMMATURE STAGES AND ADULT REPRODUCTIVE SYSTEMS OF ATHRYCIA CINEREA (COQ.) (DIPTERA: TACHINIDAE), A NATIVE PARASITOID OF MAMESTRA CONFIGURATA (WALK.) (LEPIDOPTERA: NOCTUIDAE)

Arthur, A.P., Powell, Yvonne M.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 484 KB

english, 1989

13

A SYSTEM FOR QUANTIFYING BEHAVIOR OF NEONATE CATERPILLARS AND OTHER SMALL, SLOW-MOVING ANIMALS

Eigenbrode, Sanford D., Barnard, John, Shelton, Anthony M.

Journal:

The Canadian Entomologist

Year:

1989

Language:

english

File:

PDF, 565 KB

english, 1989