| Long-Horned Beetle Species | |
| Scientific Name & Common Name (if any) | Comments (if any) |
| Arhopalus foveicolle (syn. Arhopalus foveicollis) (Pitted Longhorn Beetle) | bores into bases of dead trees |
| Brachyleptura circumdata | |
| Callidium violaceus | bores under bark, introduced from Europe |
| Eupogonius tomentosa (Hairy Longhorn Beetle) | |
| Gnathacmaeops pratensis (syn. Acmaeops pratensis) | |
| Leptura plebeja | |
| Monochamus marmorator (Balsam Fir Sawyer) | bores into dead & dying trees |
| Monochamus titillator (Southern Pine Sawyer) | bores into dead & dying trees |
| Phymatodes maculicollis | bores under bark |
| Pogonocerus penicillatus (Tufted-Back Longhorn) | |
| Sachalinobia rugipennis rugipennis | |
| Semanotus litigiosus (Fir Tree Borer) | |
| Trachysida aspera brevifrons | |