species 257 observations

Cortodera subpilosa

Field notes

Cortodera subpilosa, the western mountain flower longhorn, is a species of flower long-horned beetle in the family Cerambycidae. It is found in the northwestern United States and southwestern Canada. Adults are dark brown to black, 7 to 13 mm in size, and are covered with fine hair.

Supported by All

12 native plants
support it in the US

Nectar plants Plants whose flowers it visits Common Yarrow, Arrowleaf Balsamroot, Great Blanketflower, Meadow Deathcamas 12

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided