About Urocerus albicornis (Fabricius, 1781)
Urocerus albicornis, commonly known as the white-horned horntail, is a horntail species native to North America. This species has occasionally been introduced to Europe and Japan. It resides near conifer trees. Individuals are black, with off-white antennae, spots on both sides of the head, and two bands on each leg.