subgenus
Xylotrechus
Xylotrechus
Children
- Xylotrechus rufilius present
- Willow Borer presumed native
- Xylotrechus integer presumed native
- Xylotrechus albonotatus presumed native
- Xylotrechus convergens presumed native
- Xylotrechus mormonus presumed native
- Gallmaking Maple Borer presumed native
- Xylotrechus nitidus presumed native
- Birch and Beech Girdler presumed native
- Xylotrechus pyrrhoderus
- Xylotrechus quercus presumed native
- Xylotrechus hircus
- Xylotrechus schaefferi
- Xylotrechus hovorei
- Xylotrechus robustus
- Poplar-butt Borer
- Xylotrechus nunenmacheri
- Xylotrechus bowditchi
- Xylotrechus gemellus
- Xylotrechus lengi
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided