Vanin, S.A. and Gaiger, F. 2005. A cladistic analysis of the genera of the tribe Entimini (Coleoptera, Curculionidae), with description of a new genus and species from the Amazonian Region. Zootaxa. 1053, 1 (Sep. 2005), 1–21. DOI:https://doi.org/10.11646/zootaxa.1053.1.1.