| 5363807 |
wheat |
Triticum spp. |
Close-up view of einkorn seeds (Triticum monococcum). |
| 5363808 |
wheat |
Triticum spp. |
Close-up view of emmer seeds (Triticum dicoccum). |
| 5363810 |
wheat |
Triticum spp. |
Close-up view of seeds of durum wheat (Triticum durum). |
| 5364106 |
aphid parasite |
Aphelinus spp. |
Wasp parasitoid (Aphelinus sp.) of the Russian wheat aphid (Diuraphis noxia), with its host. |
| 5364107 |
aphid parasite |
Aphelinus spp. |
Wasp parasitoid (Aphelinus sp.) of the Russian wheat aphid (Diuraphis noxia), with its host. |
| 5364195 |
Russian wheat aphid |
Diuraphis noxia |
Collection of four images of lady beetle species, potential predators of the Russian wheat aphid (Diuraphis noxia). |
| 5364194 |
Russian wheat aphid |
Diuraphis noxia |
Collection of four images illustrating parasites of the Russian wheat aphid (Diuraphis noxia). |
| 5364190 |
aphid parasite |
Aphelinus spp. |
Mummies of the Russian wheat aphid (Diuraphis noxia) after parasitization by the wasp Aphelinus. |
| 5364189 |
Braconid wasp |
Diaeretiella rapae |
Close-up view of a mummy of the Russian wheat aphid (Diuraphis noxia), parasitized by the braconid wasp, Diaeretiella rapae. |
| 5364187 |
syrphid or flower flies |
|
Syrphid fly larva attacking Russian wheat aphids (Diuraphis noxia) on a wheat leaf. |
| 5364185 |
Russian wheat aphid |
Diuraphis noxia |
Erinnyia fungus on the Russian wheat aphid, Diuraphis noxia. |
| 5364178 |
wheat stem sawfly |
Cephus cinctus |
Wheat stem sawfly (Cephus cinctus). |
| 5364174 |
western wheat aphid |
Diuraphis tritici |
Western wheat aphid (Diuraphis tritici). |
| 5364171 |
Russian wheat aphid |
Diuraphis noxia |
Damage to seedheads of wheat caused by the Russian wheat aphid (Diuraphis noxia) - awns are trapped in the seedheads on damaged plants. |
| 5364170 |
Russian wheat aphid |
Diuraphis noxia |
Damage to seedheads of wheat caused by the Russian wheat aphid (Diuraphis noxia). |
| 5364111 |
brown wheat mite |
Petrobia latens |
Brown wheat mite (Petrobia latens). |
| 5364103 |
Russian wheat aphid |
Diuraphis noxia |
Colony of Russian wheat aphids (Diuraphis noxia) in a wheat leaf. |
| 5364100 |
aphid parasite |
Aphelinus spp. |
Aphelinus nr. varipes, a wasp parasite of the Russian wheat aphid (Diuraphis noxia). |
| 5364099 |
greenbug |
Schizaphis graminum |
Close-up view of a greenbug (Schizaphis graminum) on a blade of wheat. |
| 5363814 |
common wheat |
Triticum aestivum |
Close-up view of seeds of soft white spring wheat. |
| 5363813 |
common wheat |
Triticum aestivum |
Close-up view of seeds of hard white spring wheat. |
| 5363811 |
common wheat |
Triticum aestivum |
Close-up view of the seeds of hard red winter wheat. |
| 5363812 |
common wheat |
Triticum aestivum |
Close-up view of seeds of hard white winter wheat. |
| 1481029 |
Russian wheat aphid |
Diuraphis noxia |
imported pest of small grains |
| 1481032 |
Russian wheat aphid |
Diuraphis noxia |
imported pest of small grains |
| 1481036 |
grass aphid |
Diuraphis nodulus |
feeds on noncultivated grasses in Colorado |
| 1481012 |
wheat head armyworm |
Faronta diffusa |
sporadic pest of winter wheat |
| 1481013 |
wheat head armyworm |
Faronta diffusa |
sporadic pest of winter wheat |
| 1481017 |
brown wheat mite |
Petrobia latens |
white eggs are the oversummering stage, red eggs hatch within days |
| 1481022 |
ladybird beetle |
Scymnus frontalis |
imported aphid predator |
| 1481026 |
aphid parasite |
Aphelinus spp. |
imported for Russian wheat aphid |
| 1481028 |
variegated lady beetle |
Hippodamia variegata |
imported aphid predator |
| 1481038 |
Russian wheat aphid |
Diuraphis noxia |
alate adult |
| 1481040 |
Russian wheat aphid |
Diuraphis noxia |
alatoid nymph; imported pest of small grains |
| 1481043 |
Braconid wasp |
Diaeretiella rapae |
imported for Russian wheat aphid |
| 1481046 |
Braconid wasp |
Diaeretiella rapae |
parasitized Russian wheat aphid |
| 1481049 |
aphid parasite |
Aphelinus spp. |
parasitized Russian wheat aphid |