European fruit lecanium Order HEMIPTERA Family Coccidae Genus Parthenolecanium Species corni Author (Bouché)
European elm scale Order HEMIPTERA Family Eriococcidae Genus Eriococcus Species spurius Author (Modeer)
erigeron root aphid* Order HEMIPTERA Family Aphididae Genus Protaphis Species middletoni Author (Thomas)
English grain aphid Order HEMIPTERA Family Aphididae Genus Sitobion Species avenae Author (Fabricius)
elongate hemlock scale Order HEMIPTERA Family Diaspididae Genus Fiorinia Species externa Author Ferris
elm scurfy scale Order HEMIPTERA Family Diaspididae Genus Chionaspis Species americana Author Johnson
