Vanin SA, Reichardt H. Revision of the genera of Pacholenini, a neotropical tribe of Hylobiinae (Coleoptera, Curculionidae). Pap. Avulsos Zool. 1976;29(1-28 (1975-1976):155-176. doi:10.11606/0031-1049.1976.29.p155-176