INDEX, 



Abrornis albigularis, 14. 



formosana, 14. 



sakaiorum, 27. 



schwaueri, 28. 



• Tordermanni, 27- 



Acanthis cannabina, 89. 

 Acanthopneuste harterti, 36, 82. 



trochiloides, 36, 82. 



Accentor f'agani, 88. 



■ modularis, 64. 



ocularis, 88. 



Aceipiter albus, 61. 



gentilis, 49, 51. 



acik, Ohalcomitra, 84. 

 Acridotheres tristis, 46. 

 Acrocephalus agricola, 10. 



Bchoenobisaus, 47. 



stentoreus, 47. 



streperus, 63. 



- — taiti, 58, 77. 



tangorum, 10. 



vaughani, 59. 



Acryllium vulturinum X Gallus gallus, 

 54. 



Actinodura kbasiana, 82. 



acuta, Daflla, 50. 



ffisalon, Falco, 28. 



■Ebtigma, Cyornis, 83. 



EGStiva, Amazona, 48. 



jEtbiopsar cristatellns, 14. 



formosanus, 14. 



afer, Eurystomus, 84. 



affinis, Larus, 68. 



agi'icola, Acrocepbalus, 10. 



Aix sponsa, 51. 



• X Anas penelope, 53. 



X Anas platyrbyncba, 53. 



X Dafila acuta, 53. 



X Nyroca clangula, 53. 



X Nyroca ferina, 53. 



X Nyroca fuligula, 53. 



X Nyroca nyroca, 53. 



X Tadorna tadorna, 53. 



aiba, Tyto, 38. 

 VOL. XXXI. 



albertisi, Gyranopbaps, 103, 106. 

 albifrons, Anser, 70, 71. 

 albigularis, Abrornis, 14. 

 albivitta, Aulacorbampbus, 48. 

 albus, Aceipiter, 51. 

 Alcedo ispida, 62. 

 Amazona Ecstiva, 48. 

 anale, Edoliisoma, 105. 

 Anas cblorotis, 49. 



creeca, 49. 



discors, 49. 



penelope, 49. 



X A. creeca, 52. 



X A. sibilatris, 52. 



X Nyroca fuligula, 53. 



platyrbyncba, 51. 



X A. obscura, 52. 



X A. penelope, 52. 



X Dafila acuta, 52. 



■ X Dafila spinicauda, 52. 



X Somateria mollissima, 



52. 

 Andropadus virens, 84. 



Anous leucocapillus, 61. 



Anser albifrons, 70, 71. 



anser, 70, 71. 



bracbyrliynchus, 70, 71. 



fabalis, 70, 71. 



finmarcbicus, 70, 71. 



antelius, Larus, 69. 



Antbornis melanura, 47. 



Antbotbreptes bypodila, 84. 



Anthus gutturalis, 105. 



richardi, 82. 



rufiilus, 82. 



striolatus, 82. 



woUastoni, 105. 



antigone, Grus, 24. 



antipodiim, Megadyptes, 50. 



Anurophasis monortbonyx, 103 



apoda, Paradisea, 63. 



Aprosmictus wilbelininas, 104. 



Aptenodytes forsteri, 45. 



patagouica, 50. 



