ANNOTATED LIST OF APHIDS (HOMOPTERA: APHIDIDAE) COLLECTED AT CHURCHILL, MANITOBA WITH DESCRIPTIONS OF NEW SPECIES
Abstract An annotated list is given of 48 species of aphids collected 1974–1977 at Churchill, Manitoba. Four new species are described: Acyrthosiphon churchillense new species from Oxytropis hudsonica (Greene) Fern, Aphis madderae new species from Taraxacum lacerum Greene, Capitophorus hudsonicus ne...
Published in: | The Canadian Entomologist |
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Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Cambridge University Press (CUP)
1979
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Subjects: | |
Online Access: | http://dx.doi.org/10.4039/ent111447-4 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0008347X00012840 |
Summary: | Abstract An annotated list is given of 48 species of aphids collected 1974–1977 at Churchill, Manitoba. Four new species are described: Acyrthosiphon churchillense new species from Oxytropis hudsonica (Greene) Fern, Aphis madderae new species from Taraxacum lacerum Greene, Capitophorus hudsonicus new species (collected by sweeping), and Macrosiphum subarcticum new species from Epilobium angustifolium L. It is suggested that Macrosiphum valerianae (Clarke) be declared a nomen dubium. |
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