Hemiptera
| Kingdom: Animalia |
| Phylum: Arthropoda |
| Subphylum: Atelocerata |
| Class: Hexapoda (including Insecta) |
| Infraclass: Neoptera |
| Subclass: Pterygota |
| Order: Hemiptera |
| 4 Images of 4 Subjects | View Subject List | View Image Details | View Thumbnails |
| Image | Subject Name | Scientific Name | Description |
|---|---|---|---|
| 1572551 | aphids | Aphids on alfalfa stem. January 1997 | |
| 1233171 | threecornered alfalfa hopper | Spissistilus festinus | |
| 5367768 | alfalfa plant bug | Adelphocoris lineolatus | Alfalfa plant bugs (Adelphocoris lineolatus) on an alfalfa plant. |
| 5364095 | pea aphid | Acyrthosiphon pisum | Pea aphids (Acyrthosiphum pisum) on an alfalfa leaf. |
