Mlíkovský, Jiří, and Sylke Frahnert. 2009. “Type Specimens and Type Localities of Peruvian Birds Described by Jean Cabanis on the Basis of Konstanty Jelski’s Collections”. Zootaxa 2171 (1). Auckland, New Zealand:29–47. https://doi.org/10.11646/zootaxa.2171.1.2.