Heterospizias 66 



Hieraaetus 112 



Hieracidea (see leracidea) 



Hierofalco 207 



Ibycter 13 



Ictinaetus 115 



Ictinia 164 



leracidea 211 



Kaupifalco 149 



Leptodon (see Odontrior- 



chis) 



Leucopternis 99 



Lophoaetus 121 



Lophogyps 6 



Lophoictinia 155 



Lophotriorchis 114 



Machserhamphus 174 



Megatriorchis 66 



Melierax 30 



Micrastur 24 



Microhierax 179 



Milvago 15 



Milvus 152 



Morphnus 103 



Nauclerus (see Chelic- 



tinia) 



Necrosyrtes 11 



Neohierax 184 



Neophron 10 



Nesierax 185 



Nisaetus (see Hieraaetus) 



Nisoides 49 



Odontriorchis 158 



Oroaetus 115 



Otogyps (see Torgos) . . 



Pandion 231 



Parabuteo 29 



Pernis 175 



Pithecophaga 105 



Polioaetus 144 



Polihierax 183 



Polyboroides (see Gym- 



nogenys) 



Polyborus 12 



Pseudogryphus (see Gym- 



nogyps) 



Pseudogyps 8 



Regerhinus (see Chon- 



drohierax) 



Rhynchodon 198 



Rhynchofalco 210 



Rostrhamus 156 



Rupornis 91 



Sagittarius 5 



Sarcorhamphus 2 



Serpeniarius (see Sagit- 

 tarius) 



Spilornis 128 



Spizaetus 116 



Spiziapteryx 184 



Spiziastur 116 



Tachytriorchis (see Buteo) 



Terathopius 193 



Thalassoaetus 141 



Thrasaetus (see Harpia) 



Tinnunculus 193 



Torgos 9 



Trigonoceps 10 



Triorchis 87 



Uroaetus 107 



Urotriorchis 28 



Urubitinga 96 



Urubitornis 103 



Vultur 1 



