Subfamily Trachyphoninae del Hoyo et al. 2014 (African barbets)
Aves - Piciformes - Lybiidae
Full reference: J. del Hoyo, N. J. Collar, D. A. Christie, A. Elliott, and L. D. C. Fishpool. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. 1-904
Parent taxon: Lybiidae according to J. del Hoyo et al. 2014
Sister taxon: Lybiinae
Subtaxa: none
Ecology: ground dwelling carnivore
Distribution: there are no occurrences of Trachyphoninae in the database