species 77 observations
Spruce Limb Borer
Opsimus quadrilineatus
Field notes
Opsimus is a genus of beetle in the family Cerambycidae, it contains a single species Opsimus quadrilineatus. It was described by Mannerheim in 1843.
Read more on WikipediaSupported by All
1
native plants
support it in the US
support it in the US
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided