Spittlebug (Meadow) (injury to alfalfa)
Spittlebug (Meadow) (injury to oats)
Spotted alfalfa aphid
Stalk borer (adult)
Stalk borer (adults)
Stalk borer (eggs)
Stalk borer (injury to corn field)
Stalk borer (larva)
Stalk borer (larva)
Stalk borer (larva)
Stalk borer (larvae injury)
Stalk borer (larvae injury)
Stalk borer (pupa)
Stink Bug (adults)
Thrips - soybean
Wireworm (larva)
Wireworm (larvae feeding on roots)
Wireworm (on corn plant roots)