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Browsing items in: Arthropod Pests of Corn

(237 results)



Display: 100

    • army cutworm

    • Euxoa auxiliaris
    • larva
    • Corn, Wheat, Vegetable Crops, Household, Sunflower Crops
    • army cutworm

    • Euxoa auxiliaris
    • adults-dorsal view
    • Corn, Wheat, Vegetable Crops, Household, Sunflower Crops
    • army cutworm

    • Euxoa auxiliaris
    • dorsal view of moth (adult)
    • Corn, Wheat, Vegetable Crops, Household, Sunflower Crops
    • army cutworm

    • Euxoa auxiliaris
    • larva-dorsal anterior view
    • Corn, Wheat, Vegetable Crops, Household, Sunflower Crops
    • army cutworm

    • Euxoa auxiliaris
    • moths swarming house
    • Corn, Wheat, Vegetable Crops, Household, Sunflower Crops
    • army cutworm

    • Euxoa auxiliaris
    • larvae-dorsal and ventral view
    • Corn, Wheat, Vegetable Crops, Household, Sunflower Crops
    • armyworm

    • Pseudaletia unipuncta
    • armyworm larva in corn ear
    • Corn, Turfgrass, Vegetable Crops, Wheat, Greenhouse
    • armyworm

    • Pseudaletia unipuncta
    • lateral view
    • Corn, Turfgrass, Vegetable Crops, Wheat, Greenhouse
    • armyworm

    • Pseudaletia unipuncta
    • damage to corn
    • Corn, Turfgrass, Vegetable Crops, Wheat, Greenhouse
    • armyworm

    • Pseudaletia unipuncta
    • 3rd instar larva-lateral view
    • Corn, Turfgrass, Vegetable Crops, Wheat, Greenhouse
    • armyworm

    • Pseudaletia unipuncta
    • damage to corn
    • Corn, Turfgrass, Vegetable Crops, Wheat, Greenhouse
    • bean leaf beetle

    • Cerotoma trifurcata
    • bean plant feeding damage
    • Corn, Vegetable Crops, Soybeans, Dry Edible Beans
    • bean leaf beetle

    • Cerotoma trifurcata
    • pod feeding damage
    • Corn, Vegetable Crops, Soybeans, Dry Edible Beans
    • bean leaf beetle

    • Cerotoma trifurcata
    • garden bean feeding damage
    • Corn, Vegetable Crops, Soybeans, Dry Edible Beans
    • bean leaf beetle

    • Cerotoma trifurcata
    • dorsal view of adult
    • Corn, Vegetable Crops, Soybeans, Dry Edible Beans
    • bean leaf beetle

    • Cerotoma trifurcata
    • dorsal view of adult
    • Corn, Vegetable Crops, Soybeans, Dry Edible Beans
    • bean leaf beetle

    • Cerotoma trifurcata
    • lateral view of adult
    • Corn, Vegetable Crops, Soybeans, Dry Edible Beans
    • black blister beetle

    • Epicauta pennsylvanica
    • adult-dorsal view
    • Corn, Vegetable Crops, Potato
    • black blister beetle

    • Epicauta pennsylvanica
    • blister from blister beetle bite
    • Corn, Vegetable Crops, Potato
    • black cutworm

    • Agrotis ipsilon
    • curled larva
    • Corn, Vegetable Crops, Turfgrass, Soybeans, Sorghum, Small Fruits, Sunflower Crops, Potato
    • black cutworm

    • Agrotis ipsilon
    • dorsal view of adult (moth)
    • Corn, Vegetable Crops, Turfgrass, Soybeans, Sorghum, Small Fruits, Sunflower Crops, Potato
    • black cutworm

    • Agrotis ipsilon
    • larval spots-zoom-for identification
    • Corn, Vegetable Crops, Turfgrass, Soybeans, Sorghum, Small Fruits, Sunflower Crops, Potato
    • black cutworm

    • Agrotis ipsilon
    • black cutworm larva in turfgrass
    • Corn, Vegetable Crops, Turfgrass, Soybeans, Sorghum, Small Fruits, Sunflower Crops, Potato
    • black cutworm

    • Agrotis ipsilon
    • damage to corn
    • Corn, Vegetable Crops, Turfgrass, Soybeans, Sorghum, Small Fruits, Sunflower Crops, Potato
    • black cutworm

    • Agrotis ipsilon
    • black cutworm Identification Guide
    • Corn, Vegetable Crops, Turfgrass, Soybeans, Sorghum, Small Fruits, Sunflower Crops, Potato
    • black cutworm

    • Agrotis ipsilon
    • larva-dorsal view
    • Corn, Vegetable Crops, Turfgrass, Soybeans, Sorghum, Small Fruits, Sunflower Crops, Potato
    • black cutworm

    • Agrotis ipsilon
    • tan form of black cutworm-lateral view of larvae
    • Corn, Vegetable Crops, Turfgrass, Soybeans, Sorghum, Small Fruits, Sunflower Crops, Potato
    • black cutworm

    • Agrotis ipsilon
    • black cutworm damage
    • Corn, Vegetable Crops, Turfgrass, Soybeans, Sorghum, Small Fruits, Sunflower Crops, Potato
    • bristly cutworm

    • Lacinipolia renigera
    • lateral view of larva
    • Corn
    • bristly cutworm

    • Lacinipolia renigera
    • dorsal view of larva
    • Corn
    • bronzed cutworm

    • Nephelodes mimians
    • lateral view of larva
    • Corn, Turfgrass, Greenhouse
    • bronzed cutworm

    • Nephelodes mimians
    • dorsal view of larva
    • Corn, Turfgrass, Greenhouse
    • bronzed cutworm

    • Nephelodes mimians
    • dorsal view of larva
    • Corn, Turfgrass, Greenhouse
    • brown stink bug

    • Euschistus servus
    • adults
    • Corn, Vegetable Crops, Soybeans, Sorghum, Tree Fruits, Nuts
    • chinch bug

    • Blissus spp.
    • turfgrass damage
    • Corn, Turfgrass, Wheat, Sorghum
    • chinch bug

    • Blissus spp.
    • chinch bug comparison
    • Corn, Turfgrass, Wheat, Sorghum
    • chinch bug

    • Blissus spp.
    •  
    • Corn, Turfgrass, Wheat, Sorghum
    • chinch bug

    • Blissus spp.
    • life cycle
    • Corn, Turfgrass, Wheat, Sorghum
    • chinch bug

    • Blissus spp.
    • nymphs
    • Corn, Turfgrass, Wheat, Sorghum
    • common stalk borer

    • Papaipema nebris
    • damage to rhubarb
    • Corn, Vegetable Crops, Soybeans
    • common stalk borer

    • Papaipema nebris
    • larva in rhubarb stem
    • Corn, Vegetable Crops, Soybeans
    • common stalk borer

    • Papaipema nebris
    • dorsal view of larva in rhubarb
    • Corn, Vegetable Crops, Soybeans
    • common stalk borer

    • Papaipema nebris
    • dorsal view of larva
    • Corn, Vegetable Crops, Soybeans
    • common stalk borer

    • Papaipema nebris
    • damage to rhubarb
    • Corn, Vegetable Crops, Soybeans
    • common stalk borer

    • Papaipema nebris
    • feeding galleries in rhubarb stem
    • Corn, Vegetable Crops, Soybeans
    • corn earworm

    • Helicoverpa zea
    • adult
    • Corn, Vegetable Crops, Soybeans, Sorghum, Greenhouse
    • corn earworm

    • Helicoverpa zea
    • larva-dorsal view
    • Corn, Vegetable Crops, Soybeans, Sorghum, Greenhouse
    • corn earworm

    • Helicoverpa zea
    • larva-lateral view in corn whorl
    • Corn, Vegetable Crops, Soybeans, Sorghum, Greenhouse
    • corn earworm

    • Helicoverpa zea
    • larva in corn ear-dorsal view
    • Corn, Vegetable Crops, Soybeans, Sorghum, Greenhouse
    • corn earworm

    • Helicoverpa zea
    • larva (left), prepupa (middle), pupa (right)
    • Corn, Vegetable Crops, Soybeans, Sorghum, Greenhouse
    • corn earworm

    • Helicoverpa zea
    • larva
    • Corn, Vegetable Crops, Soybeans, Sorghum, Greenhouse
    • corn earworm

    • Helicoverpa zea
    • larva and larval chew mark
    • Corn, Vegetable Crops, Soybeans, Sorghum, Greenhouse
    • corn flea beetle

    • Chaetocnema pulicaria
    • dorsal view of adult and feeding damage
    • Corn, Wheat
    • corn leaf aphid

    • Rhopalosiphum maidis
    • dorsal view
    • Corn, Wheat, Sorghum
    • corn leaf aphid

    • Rhopalosiphum maidis
    • dorsal view
    • Corn, Wheat, Sorghum
    • cricket

    • Gryllus spp.
    • frass
    • Corn, Wheat, Household, Small Fruits, Cockroaches & Crickets, Museum
    • cricket

    • Gryllus spp.
    • female
    • Corn, Wheat, Household, Small Fruits, Cockroaches & Crickets, Museum
    • cricket

    • Gryllus spp.
    • male-dorsal view
    • Corn, Wheat, Household, Small Fruits, Cockroaches & Crickets, Museum
    • cricket

    • Gryllus spp.
    • female ovipositing
    • Corn, Wheat, Household, Small Fruits, Cockroaches & Crickets, Museum
    • cricket

    • Gryllus spp.
    • male-lateral view
    • Corn, Wheat, Household, Small Fruits, Cockroaches & Crickets, Museum
    • differential grasshopper

    • Melanoplus differentialis
    • lateral view
    • Corn, Wheat, Dry Edible Beans, Sunflower Crops, Small Fruits, Soybean, Potato
    • differential grasshopper

    • Melanoplus differentialis
    • lateral view
    • Corn, Wheat, Dry Edible Beans, Sunflower Crops, Small Fruits, Soybean, Potato
    • differential grasshopper

    • Melanoplus differentialis
    • lateral view of nymph
    • Corn, Wheat, Dry Edible Beans, Sunflower Crops, Small Fruits, Soybean, Potato
    • differential grasshopper

    • Melanoplus differentialis
    • lateral view of nymph
    • Corn, Wheat, Dry Edible Beans, Sunflower Crops, Small Fruits, Soybean, Potato
    • dingy cutworm

    • Feltia jaculifera
    • dorsal and ventral views of mature larvae
    • Corn, Sunflower Crops, Dry Edible Beans
    • dingy cutworm

    • Feltia jaculifera
    • anterior view of mature larva
    • Corn, Sunflower Crops, Dry Edible Beans
    • dingy cutworm

    • Feltia jaculifera
    • lateral view of mature larva
    • Corn, Sunflower Crops, Dry Edible Beans
    • dingy cutworm

    • Feltia jaculifera
    • Larval Identification: non-pebbly skin, same size tubercles
    • Corn, Sunflower Crops, Dry Edible Beans
    • European corn borer

    • Ostrinia nubilalis
    • egg mass
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • pupa
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • egg mass hatching
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • egg mass
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • shotholes damage
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • dorsal view of adult male
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • pupae
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • larva
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • egg mass
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • damage to sorghum
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • European corn borer

    • Ostrinia nubilalis
    • dorsal view of adult female
    • Corn, Vegetable Crops, Sorghum, Greenhouse, Potato
    • fall armyworm

    • Spodoptera frugiperda
    • damage to fescue
    • Corn, Wheat, Greenhouse, Vegetable Crops, Soybeans, Turfgrass, Sorghum
    • fall armyworm

    • Spodoptera frugiperda
    • dorsal view of adult
    • Corn, Wheat, Greenhouse, Vegetable Crops, Soybeans, Turfgrass, Sorghum
    • fall armyworm

    • Spodoptera frugiperda
    • egg mass hatching
    • Corn, Wheat, Greenhouse, Vegetable Crops, Soybeans, Turfgrass, Sorghum
    • fall armyworm

    • Spodoptera frugiperda
    • egg mass
    • Corn, Wheat, Greenhouse, Vegetable Crops, Soybeans, Turfgrass, Sorghum
    • fall armyworm

    • Spodoptera frugiperda
    • larva Identification Chart
    • Corn, Wheat, Greenhouse, Vegetable Crops, Soybeans, Turfgrass, Sorghum
    • fall armyworm

    • Spodoptera frugiperda
    • mature larva
    • Corn, Wheat, Greenhouse, Vegetable Crops, Soybeans, Turfgrass, Sorghum

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