†family Zygodactylidae Brodkorb 1971 (bird)
Aves - Neornithes - Zygodactylidae
Synonym: Primoscenidae Harrison and Walker 1977
Parent taxon: Passerimorphae according to G. Mayr 2008
See also Carroll 1988, Harrison and Walker 1977, Mayr 2004, Mayr 2005 and Mayr et al. 2019
Sister taxa: Coraciiformes, Piciformes
Subtaxa: Eozygodactylus Primoscens Primozygodactylus Pseudastur Quercypsitta Serudaptus Zygodactylus
Ecology: ground dwelling carnivore
Distribution: