Mlíkovský, Jiří, and Sylke Frahnert. “Type Specimens and Type Localities of Siberian Birds (Aves) Described by Jean Cabanis”. Zootaxa 2297, no. 1 (November 25, 2009): 64–68. Accessed April 3, 2025. https://mapress.com/zt/article/view/zootaxa.2297.1.6.