STEINHEIMER, F. D. The type specimens of Corvidae (Aves) in the Museum für Naturkunde at the Humboldt-University of Berlin, with the description of a new subspecies of Dendrocitta vagabunda. Zootaxa, Auckland, New Zealand, v. 2149, n. 1, p. 1–49, 2009. DOI: 10.11646/zootaxa.2149.1.1. Disponível em: https://mapress.com/zt/article/view/zootaxa.2149.1.1. Acesso em: 4 apr. 2025.