Prionacalus is a genus of beetles in the family Cerambycidae, containing the following species:Bezark, Larry G. A Photographic Catalog of the Cerambycidae of the World . Retrieved on 22 May 2012.
Species Prionacalus atys White, 1850 Prionacalus cacicus White, 1845 Prionacalus demelti Quentin & Villiers, 1983 Prionacalus inermus Komiya & Santos-Silva, 2018 Prionacalus iphis White, 1850 Prionacalus uniformis Waterhouse, 1900 Prionacalus whymperi Bates in Whymper, 1892 Prionacalus woytkowskii (Heyrovsky, 1960)
Distribution This genus is restricted to western South America from Colombia to northern Argentina.
References
Antonio Santos-Silva, Ziro Komiya and Eugenio H. Nearns Revision of the Genus Prionacalus White, 1845 (Coleoptera: Cerambycidae: Prioninae: Prionini)