Do Amaral, F. R.; Sheldon, F. H.; Gamauf, A.; Haring, E.; Riesing, M. J.; Silveira, L. F.; Wajntal, A. Priority of Geranoaetus Kaup, 1844 over Tachytriorchis Kaup, 1844 (Aves: Accipitridae) Based on the First Reviser Principle. Zootaxa 2010, 2534, 67–68.