Family Buteonidae Vigors 1824 (raptor)
Aves - Falconiformes - Falconoidae
Parent taxon: Falconoidae according to O. P. Hay 1930
Sister taxa: none
Subtaxa: Accipitrinae Circinae Elaninae Milvinae
Type: Buteo
Ecology: ground dwelling carnivore
Distribution:
• Quaternary of the Russian Federation (1 collection)
• Miocene of China (1), United States (1: Florida)
• Harrisonian of United States (1: Nebraska)
Total: 4 collections including 6 occurrences