Has prominent spines at tips of elytra. Larvae bore into trunk or large limbs of down or weakened cottonwood and aspen (Populus). (Bugguide)
6/26/2014
Has prominent spines at tips of elytra. Larvae bore into trunk or large limbs of down or weakened cottonwood and aspen (Populus). (Bugguide)
6/26/2014