Griffiths, Carole S.; Barrowclough, George F.; Groth, Jeff G.; Mertz, Lisa (2004). »Phylogeny of the Falconidae (Aves): a comparison of the efficacy of morphological, mitochondrial, and nuclear data«. Molecular Phylogenetics and Evolution. 32 (1): 101–109. doi:10.1016/j.ympev.2003.11.019.
Winkler, D.W.; Billerman, S.M.; Lovette, I.J. (2020). Billerman, S.M.; Keeney, B.K.; Rodewald, P.G.; Schulenberg, T.S. (ur.). »Falcons and Caracaras (Falconidae)«. Birds of the World. 1.0. Ithaca: Cornell Lab of Ornithology. doi:10.2173/bow.falcon1.01. Pridobljeno 22. julija 2022.
worldbirdnames.org
Gill, Frank; Donsker, David; Rasmussen, Pamela, ur. (1. februar 2022). »Seriemas, falcons«. IOC World Bird List 12.1. Mednarodna zveza ornitologov. Pridobljeno 22. julija 2022.