Three New Records of Aphids (Homoptera: Aphididae) in British Columbia
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Myzocallidium riehmi (Börner) was collected from sweet clover at Creston in June, 1957. This is the first time this aphid of potential economic importance has been identified from British Columbia. It occurs throughout the United States (Russell, 1957); in Ontario, Ottawa being near the northern limit of its range (W. R. Richards, in litt.); and was identified for the first time from Manitoba in 1956 (Bird and Robinson, 1957)
2017 ◽
Vol 70
(2)
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pp. 8139-8154
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1926 ◽
Vol 17
(1)
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pp. 1-42
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1992 ◽
Vol 52
(1)
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pp. 41-60
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