Images taken in United States
| 5 Images of 3 Subjects | View Subject List | View Image Details | View Thumbnails |
| Image | Subject Name | Scientific Name | Description |
|---|---|---|---|
| 2733014 | white pine weevil | Pissodes strobi | terminal weevil feeding |
| 4212039 | white pine weevil | Pissodes strobi | terminal demonstrating characteristic "shepherd's crook" on jack pine |
| 1361021 | white pine weevil | Pissodes strobi | When terminal branch is killed, it is replaced by an adjacent branch, which results in a crooked or forked stem. |
| 1241736 | cone worms | Dioryctria spp. | Pitch mass under a branch node. |
| 0485016 | Nantucket pine tip moth | Rhyacionia frustrana |
