Protonarthron
Protonarthron is a genus of longhorn beetles of the subfamily Lamiinae, containing the following species:Protonarthron diabolicum Thomson, 1858Protonarthron dubium Hintz, 1911Protonarthron fasciatum Breuning, 1936Protonarthron gracile Breuning, 1936Protonarthron indistinctum Breuning, 1938Protonarthron microps Jordan, 1903Protonarthron olympianum Aurivillius, 1913Protonarthron subfasciatum Jordan, 1894