H.Ch. Oberholser. Some untenable names in ornithology. „Proceedings of the Academy of Natural Sciences of Philadelphia”. 1899, s. 202, 1899. (ang.).
birdsoftheworld.org
Phyllopezus, [w:] The Key to Scientific Names, J.A.J.A.Jobling (red.), [w:] Birds of the World, S.M. Billerman et al. (red.), Cornell Lab of Ornithology, Ithaca [dostęp 2022-02-01](ang.).
Actophilus, [w:] The Key to Scientific Names, J.A.J.A.Jobling (red.), [w:] Birds of the World, S.M. Billerman et al. (red.), Cornell Lab of Ornithology, Ithaca [dostęp 2022-02-01](ang.).
Actophilornis, [w:] The Key to Scientific Names, J.A.J.A.Jobling (red.), [w:] Birds of the World, S.M. Billerman et al. (red.), Cornell Lab of Ornithology, Ithaca [dostęp 2022-02-01](ang.).
itis.gov
Actophilornis, [w:] Integrated Taxonomic Information System(ang.).