Forestry: Hardwood
| 5 Images of 2 Subjects | View Subject List | View Image Details | View Thumbnails |
| Subject | Scientific Name | Images |
|---|---|---|
| bacterial blight | Xanthomonas arboricola pv. corylina | 2 |
| Ceratocystis canker - stain of sycamore | Ceratocystis fimbriata f.sp. platani | 3 |

