Neornithes Gadow, 1893 - living birds
Neognathae Pycraft 1900
see Cohort Neognathae Pycraft, 1900
Neoaves Sibley et al. 1988
see Subcohort Neoaves Sibley et al., 1988
[Order] Falconiformes Sharpe, 1874
Family Accipitridae Vieillot, 1816 - secretary bird, osprey, kites, hawks and eagles
Subfamily Accipitrinae Vieillot, 1816 - hawks, eagles
Genus Leucopternis Kaup, 1847
01 Leucopternis plumbeus Salvin, 1872
02 Leucopternis schistaceus (Sundevall, 1850)
03 Leucopternis princeps Sclater, 1865 - barred hawk
04 Leucopternis melanops (Latham, 1790) - black-faced hawk
05 Leucopternis kuhli Bonaparte, 1850 - white-browed hawk
06 Leucopternis lacernulatus (Temminck, 1827)
07 Leucopternis semiplumbeus Lawrence, 1861
08 Leucopternis albicollis (Latham, 1790) - white hawk
09 Leucopternis occidentalis Salvin, 1876 - grey-backed hawk
10 Leucopternis polionotus (Kaup, 1847)