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Arthropods (Arthropoda)
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Hexapods (Hexapoda)
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True Bugs, Cicadas, Hoppers, Aphids and Allies (Hemiptera)
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Aphidoidea
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Calaphidinae
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Subgenus Pterocallidium (Therioaphis Subgenus Pterocallidium)
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Yellow Clover Aphid (Therioaphis trifolii)
Photo#1556126
Copyright © 2018
Stephen Luk
Yellow Clover Aphid -
Therioaphis trifolii
-
Richmond Hill, York Region, Ontario, Canada
July 10, 2018
Size: 1.6 mm
Ontario data point. On
Medicago lupulina
.
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Contributed by
Stephen Luk
on 13 July, 2018 - 7:16pm