Prena, J. (2006). A preliminary study of Cylindridia Casey, with descriptions of new species from Middle America (Coleoptera: Curculionidae: Baridinae). Beitr├Ąge Zur Entomologie = Contributions to Entomology, 56(1), 189-198. https://doi.org/10.21248/contrib.entomol.56.1.189-198