Whittaker, A (2002): A new species of forest-falcon (Falconidae: Micrastur) from southeastern Amazonia and the Atlantic rainforests of Brazil. – Wilson Bulletin, 114: 421-445.
Whittaker, A (2002): A new species of forest-falcon (Falconidae: Micrastur) from southeastern Amazonia and the Atlantic rainforests of Brazil — Wilson Bulletin, 114: 421-445.