Patrobus
Guides
Patrobus longicornis
Long-horned Patrobus Beetle
Patrobus longicornis is a ground beetle species in the family Carabidae. It is native to North America and occurs in both Canada and the United States. The species was first described by Thomas Say in 1823 under the basionym Feronia longicornis. Like other members of the genus Patrobus, it inhabits moist terrestrial environments.