Dionconotus neglectus 
Diplonychus eques 
Dock bug 
Dock Leaf Bug 
Dog Day Cicada 
Dogday harvestfly 
Dogwood - rosebay willowherb aphid 
Dogwood Spittlebug 
Down shielding 
Draeculacephala antica 
Draeculacephala noveboracensis 
Draeculacephala robinsoni 
Drosicha corpulenta 
Dryadocoris apicalis 
Dryophilocoris flavoquadrimaculatus 
Dundubia dubia 
Dundubia vaginata 
Dune Ticker Cicada 
Dusky Stink Bug 
Dyroderes umbraculatus 
Dysdercus decussatus 
Dysdercus flavidus 
Dysdercus fuscomaculatus 
Dysdercus oceanicus