Grass Bug 
Gray lawn leafhopper 
Graziasternum graziae 
Green Burgundy Stink Bug 
Green cone-headed planthopper 
Green grocer 
Green Leafhopper 
Green mirid 
Green Mottle Planthopper 
Green Potato Bug 
Green Shield Backed Bug 
Green shield bug 
Green stink bug 
Greenhouse whitefly 
Grey Damsel Bug 
Ground shield bug 
Grypocoris sexguttatus 
Grypocoris stysi 
Guayaquila gracilicornis 
Gutta Bug 
Gyponana geminata 
Gyponana salsa 
Hackberry nipplegall maker 
Hackberry Petiole Gall Psyllid