†suborder Gastornithes Cope 1889 (bird)
Parent taxon: Gastornithiformes according to T. H. Worthy et al. 2017
See also Hay 1902
Sister taxon: Dromornithes
Subtaxa: Gastornithidae
Ecology: volant herbivore
Distribution:
Parent taxon: Gastornithiformes according to T. H. Worthy et al. 2017
See also Hay 1902
Sister taxon: Dromornithes
Subtaxa: Gastornithidae
Ecology: volant herbivore
Distribution: