(Belonuchus rufipennis)
Belonuchus rufipennis is a species of large rove beetle in the family Staphylinidae. It is found in North America. It can grow to be between 4.6mm to 9mm. Belonuchus is a genus of large rove beetles in the family Staphylinidae. There are more than 30 described species in Belonuchus.