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Prionus Geoffroy, 1762
This genus of long-horned beetles is widely distributed in the northern hemisphere and includes around 50 species (Cerambycidae of the World). Several species are considered pests and breed in the roots of crops. For example, Prionus californicus is a pest of hop in western North America.
The adults are typically 3-6 cm long with a flat body. In males, the antennal segments are laterally enlarged and in some cases have been described as "tile-horned".
Type species: Prionus pocularis
Currently, the following species have been entered into the system: