obscure root weevil Order COLEOPTERA Family Curculionidae Genus Sciopithes Species obscurus Author Horn
oak sapling borer Order COLEOPTERA Family Cerambycidae Genus Goes Species tesselatus Author (Haldeman)
nutgrass weevil Order COLEOPTERA Family Curculionidae Genus Athesapeuta Species cyperi Author Marshall
nutgrass billbug Order COLEOPTERA Family Curculionidae Genus Sphenophorus Species cariosus Author (Olivier)
northern spruce engraver Order COLEOPTERA Family Curculionidae Genus Ips Species perturbatus Author (Eichoff)
northern masked chafer Order COLEOPTERA Family Scarabaeidae Genus Cyclocephala Species borealis Author Arrow
northern corn rootworm Order COLEOPTERA Family Chrysomelidae Genus Diabrotica Species barberi Author Smith & Lawrence
northeastern sawyer Order COLEOPTERA Family Cerambycidae Genus Monochamus Species notatus Author (Drury)
