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A KEY TO THE NEARCTIC SPECIES OF APHIS L. (HOMOPTERA: APHIDIDAE) ON RIBES SPP., WITH DESCRIPTIONS OF TWO NEW SPECIES FROM MANITOBA1
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- Journal:
- The Canadian Entomologist / Volume 108 / Issue 2 / February 1976
- Published online by Cambridge University Press:
- 31 May 2012, pp. 159-164
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SPECIES OF APHIS (HOMOPTERA: APHIDIDAE) IN MANITOBA, WITH A KEY, AND DESCRIPTIONS OF NEW SPECIES
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- Journal:
- The Canadian Entomologist / Volume 109 / Issue 5 / May 1977
- Published online by Cambridge University Press:
- 31 May 2012, pp. 649-661
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NEARCTIC SPECIES OF APHIS L. (HOMOPTERA: APHIDIDAE) ON UMBELLIFERAE, WITH A KEY TO THOSE FOUND IN MANITOBA1
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- Journal:
- The Canadian Entomologist / Volume 108 / Issue 1 / January 1976
- Published online by Cambridge University Press:
- 31 May 2012, pp. 57-60
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