Asian Long-horn Beetle, Anoplophora glabripennis (Motschulsky)
Adults are large shiny black beetles, 20 to 35 mm long and 7 to 12 mm wide. There are up to 20 irregular white spots on each elytron. There is one prominent spine on each side of the black thorax. The antennae are longer than the body and consist of 11 black segments with a white or whitish blue base. The legs are black and have are bluish tinged.