Hemiptera
| Kingdom: Animalia |
| Phylum: Arthropoda |
| Subphylum: Atelocerata |
| Class: Hexapoda (including Insecta) |
| Infraclass: Neoptera |
| Subclass: Pterygota |
| Order: Hemiptera |
| 23 Images of 3 Subjects | View Subject List | View Image Details | View Thumbnails |
| Subject | Scientific Name | Images |
|---|---|---|
| black pineleaf scale | Dynaspidiotus californica | 8 |
| ponderosa pine twig scale | Matsucoccus bisetosus | 13 |
| spruce aphid | Elatobium abietinum | 2 |
