INDEX OF SPECIES. 



185 



pekiuensis ?, Tinnunculus, 100. 

 pelagicus, Thalassaetus, 58. 

 pelzelni, Micrastur, 25, 121, 122, 128, 



12G. 

 peunatus, Nisaetus, 52, 54. 

 peunsjlvaiiicus, Buteo, 67, 68. 

 percu op terns. Neophron, 9, 10. 

 peregrinator, Falco, 105. 

 peregrinus, Falco, viii, ix, 106. 



leucogenys, Falco, viii. 



perniger, Khinogrj'plius, 4. 

 philippensis, Limnaetus, 48. 

 pileatus, Cooperastur, 43. 



, Neophron, 10. 



plagiata, Asturina, 74. 

 plumbea, Ictinia, 85. 



, Leucopternis, 76. 



plumbeus, Falco, 84. 



, Polioaetus, 60. 



?, Rostrhamus, 85. 



plumipes, Buteo, 63, 137, 138, 139. 

 pcecilochrous, Buteo, 69. 

 poecilonotus, Buteo, 75. 



, Falco, 75. 



poliocephalus, Accipiter, 33. 



, Leucospizias, 33, 127. 



poliogaster, Cooperastur, 44. 

 poliogenys, Buteo, 73. 

 poliopsis, Scelospizias, 31. 

 poliopterus, Melierax, 26. 

 poliosomus, Buteo, 70. 

 poljagrus, Falco, 106, 110. 

 polyzonoides, Scelospizias, 30. 

 polyzonus, Melierax, 26. 

 pomarina, Aquila, 57, 132. 

 princeps, Leucopternis, 75. 

 pterocles, Buteo, 69. 



, Falco, 69. 



ptilorhynchus, Pernis, 87. 

 pucherani, Rupornis, 72. 

 pulchellus, Urospizias, 35. 

 pimctata, Aquila, 66. 

 punctatus, Tinnunculus, 98. 

 punicus, Falco, 107, 108. 

 pusillus, Scelospizias, 30. 



pygargus, Circus, 20. 



radiatus, Erythrotriorcliis, 45. 



, Polyboroides, 18. 



ranivorus, Circus, 23. 

 rapax, Aquila, ix, 55, 56, 

 regalis, Ai-chibuteo, 61. 

 regulus, ^Esalon, 104. 

 reinwardti. Baza, ix, 89, 154, 155. 

 religiosus ?, Hypotriorchis, xi, 102. 

 reptilivorus, Serpentarius, 1. 

 rhodogaster, Accipiter, 39. 

 rhodogastra, Teraspiza, 39. 

 richardsoni, ^Esalon, 104. 

 ridgwayi, Rupornis, 72. 



, Urubitinga, 77, 148, 150. 



riocour, Falco, 83. 

 riocoiui, Nauclerus, 83. 

 rubricoUis, Accipiter, 38, 39. 

 rueppelli, Gyps, 9. 

 rufa, Baza, 90. 

 ruficauda, Rupornis, 72. 

 ruficollis, Chicquera, 105. 



, Micrastur, 25, 118, 119, 120. 



nifigularis, Hypotriorchis, 103. 

 rufipectus, Spilornis, 17. 

 rufipennis, Butastur, 73. 

 rufipes, Falco, 100. 

 rufitinctus, Lophospizias, 29. 

 rufitorques, Urospizias, 37. 

 rufiventer, Buteo, 63. 

 rufiventris, Accipiter, 43. 

 rufonuchahs, Aquila, 57. 

 rupicoloides, Tinnunculus, 98, 156, 



157. 

 rupicolus, Tinnuncidus, 97. 

 rutherfordi, Spilornis, 16. 

 rutilaus, Falco, 78. 

 , Hypomorphnus, 78, 



saker, Falco, 110. 



, Gennaia, 110. 



salvini, Accipiter, 43. 

 sancti-johannis, Archibuteo, 61. 

 saturata, Rupornis, 72. 



X 



