Volume 122; Issue 1

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The Canadian Entomologist
Volume 122; Issue 1

The Canadian Entomologist

Volume 122; Issue 1

1

PROLONGED DORMANCY IN A PACIFIC NORTHWEST POPULATION OF THE COLORADO POTATO BEETLE, LEPTINOTARSA DECEMLINEATA (SAY) (COLEOPTERA: CHRYSOMELIDAE)

Biever, K.D., Chauvin, R.L.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 116 KB

english, 1990

2

AN UNUSUAL NEW SPECIES OF TRIGONOPELTASTES BURMEISTER FROM CHIAPAS, MEXICO (COLEOPTERA: SCARABAEIDAE: TRICHIINAE)

Howden, H.F., Ratcliffe, B.C.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 1.06 MB

english, 1990

3

CENTROPTILUM INFREQUENS MCDUNNOUGH (EPHEMEROPTERA: BAETIDAE), A JUNIOR SYNONYM OF PSEUDOCENTROPTILUM PENNULATUM (EATON)

Lowen, R.G., Flannagan, J.F.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 610 KB

english, 1990

4

DESCRIPTION OF CYMODUSA BOREALIS , A NEW SPECIES OF ICHNEUMONIDAE FROM THE CANADIAN ARCTIC

Sanborne, Michael

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 193 KB

english, 1990

5

NEWLY DETECTED EXOTIC SPECIES OF XYLEBORUS (COLEOPTERA: SCOLYTIDAE) WITH A REVISED KEY TO SPECIES IN EASTERN NORTH AMERICA

Atkinson, Thomas H., Rabaglia, Robert J., Bright, Donald E.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 1.10 MB

english, 1990

6

ALLOZYME SURVEY AND RELATIONSHIPS OF LIMNOPORUS STÅL SPECIES (HETEROPTERA: GERRIDAE)

Sperling, F.A.H., Spence, J.R.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 896 KB

english, 1990

7

A NEW SPECIES OF COLIAS (LEPIDOPTERA: PIERIDAE) FROM ARCTIC CANADA

Troubridge, James T., Philip, Kenelm W.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 3.86 MB

english, 1990

8

DISTRIBUTION OF METASEIULUS OCCIDENTALIS (NESBITT) AND TYPHLODROMUS PYRI SCHEUTEN (PARASITIFORMES: PHYTOSEIIDAE) IN APPLE ORCHARDS OF THE HOOD RIVER VALLEY, OREGON

Croft, B.A., Shearer, P., Fields, G.J., Riedl, H.W.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 1021 KB

english, 1990

9

DESCRIPTIONS OF LARVAL ARRENURUS BARTONENSIS COOK, ARRENURUS BIRGEI MARSHALL, ARRENURUS NEOBIRGEI COOK, AND ARRENURUS ROTUNDUS MARSHALL (ACARI: HYDRACHNIDIA; ARRENURIDAE)

Smith, Bruce P.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 1.05 MB

english, 1990

10

DESCRIPTION OF SINOPHORUS WUSHENSIS , A NEW SPECIES OF ICHNEUMONIDAE FROM TAIWAN (HYMENOPTERA)

Sanborne, Michael

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 1.17 MB

english, 1990

11

HOST UTILIZATION BY COLORADO POTATO BEETLE (COLEOPTERA: CHRYSOMELIDAE) IN A POTATO/WEED ( SOLANUM SARRACHOIDES SENDT.) SYSTEM

Horton, David R., Capinera, John L.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 672 KB

english, 1990

12

A REVIEW OF THE NORTH AMERICAN SPECIES OF RHIZOPHAGUS HERBST AND A REVISION OF THE NEARCTIC MEMBERS OF THE SUBGENUS ANOMOPHAGUS REITTER (COLEOPTERA: RHIZOPHAGIDAE)

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 400 KB

english, 1990

13

THE RESPONSE OF FLAX TO DIFFERENT POPULATION DENSITIES OF THE RED-BACKED CUTWORM, EUXOA OCHROGASTER (GN.) (LEPIDOPTERA: NOCTUIDAE)

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 54 KB

english, 1990

14

DISPERSAL OF TRYPODENDRON LINEATUM (OLIVIER) WITHIN A VALLEY SETTING

Salom, S.M., McLean, J.A.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 1.42 MB

english, 1990

15

EFFECT OF TEMPERATURE AND EXPOSURE TIME ON TOXICITY OF BACILLUS THURINGIENSIS BERLINER SPRAY DEPOSITS TO SPRUCE BUDWORM, CHORISTONEURA FUMIFERANA CLEMENS (LEPIDOPTERA: TORTRICIDAE)

Frankenhuyzen, Kees van

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 612 KB

english, 1990

16

ERRATUM

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 267 KB

english, 1990

17

QUANTITATIVE DESCRIPTION OF THE INFLUENCE OF FLUCTUATING TEMPERATURES ON THE REPRODUCTIVE BIOLOGY AND SURVIVAL OF THE WESTERN CORN ROOTWORM, DIABROTICA VIRGIFERA VIRGIFERA LECONTE (COLEOPTERA: CHRYSOMELIDAE)

Elliott, N.C., Lance, D.R., Hanson, S.L.

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 892 KB

english, 1990

18

CARABIDAE (COLEOPTERA) ASSOCIATED WITH GYPSY MOTH, LYMANTRIA DISPAR (L.) (LEPIDOPTERA: LYMANTRIIDAE), POPULATIONS SUBJECTED TO BACILLUS THURINGIENSIS BERLINER TREATMENTS IN PENNSYLVANIA

Cameron, E. Alan, Reeves, R. Marcel

Journal:

The Canadian Entomologist

Year:

1990

Language:

english

File:

PDF, 547 KB

english, 1990