Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes


Therioaphis trifolii

Therioaphis trifolii
Parc national du Mont-Saint-Bruno, Montérégie County, Quebec, Canada
June 25, 2010
It was feeding on Medicago lupulina.
Determination by Eric Maw, Agriculture and Agri-Food Canada.