INDEX. 



321 



Nuthatch, 28. 

 Nyctala acadioa, 89. 



funerea, 89. 



tengmalmi, 88, 89. 



Nyctea nivea, 87. 



acandiaca, 87. 



Nycticorax gardeni, 110. 



griseus, 110. 



Nyroca ferina, 130. 



ferruginea, 130, 131. 



leucophthalmos, 131. 



Oceanites oceaniais, 197. 

 (Edemia fusca, 135. 



nigra, 135. 



perspicillata, 136. 



CEdicnemus crejntans, 155. 



scolopax, 155. 



(Enanthe stapazina, 6. 

 (Estrelata hcesitata, 200. 

 Oidemia fusea, 135. 



nigra, 135. 



perspicillata, 136. 



Oreocincla aurea, 4. 

 Oriole, Golden, 36. 



Oriolus fernogineus, 65. 



galhula, 36. 



pkeeniceus, 64. 



Orphean Warbler, 12. 

 Ortolan Bunting, 61. 



Ortygometra hailloni, 148. 



c7-ca', 149. 



maruetta, 147. 



minuta, 148. 



porzana, 147. 



Ortyx virginianus, 143. 



Osprey, 105. 



Oil's houbara, 154. 



macqzieeni, 154. 



tarda, 153. 



tetrax, 154. 



Otocorys alpestris, 73. 



0<MS brachyotos, 86. 



brachyottis, 86. 



vulgaris, 86. 



Ouzel, Ring, 5. 



Owl, American Hawk, 88. 



, American Screech, 90. 



, Bam, 85. 



, Eagle, 90. 



, European Hawk, 88. 



, Hawk, 88. 



, Little, 91. 



, Long-eared, 86. 



, Saw-whet, 89. 



, Scops, 89'. 



Owl, Scops Eared, 90. 



, Short-eared, 80. 



, Snowv, 87. 



, Tawny, 87. 



■ , Tengmalm's, 88, 89. 



, White, 85. 



Oxylophus glandnrius, 84. 

 Oyster-catcher, 162. 



Pagophila eburnea, 186. 

 PaUas's Great Grey Shrike, 37. 



Sand-Grouse, 140. 



Palumhus torquatus, 138. 

 Pandion haliceetus, 105. 



haliaetus, 105. 



Panurus biarmicus, 24. 

 Parrot Crossbill, 67. 

 Partridge, 142. 



, Barbary, 142. 



, Common, 142. 



, Red-legged, 141. 



Parus ater, 26. 



biarmicus, 24. 



britannicus, 26, 27. 



cceruleus, 27. 



caudatus, 25. 



cristatus, 28. 



fringiUago, 26. 



major, 26. 



pahistris, 27. 



Passenger Pigeon, 140. 

 Passer domesticus, 51. 



montanus, 5L 



Pastor, Rose-coloured, 66. 

 Pastor rosetis, 66. 

 Pectoral Sandpiper, 168. 

 Peewit, 161. 

 Pelecanus bassanus, 106. 



carbo, 105. 



graculus, 106. 



onocrotalus, 107. 



Pelican, White, 107. 

 Pelidna bonapartei, 168. 



■ • cinclus, 169. 



Perdix cinerea, 142. 



coturnix, 143. 



petrosa, 142. 



rubra, 141. 



rufa, 141. 



Peregrine Ealcon, 102. 

 Pernis apivorus, 100, 101. 

 Petrel, Bulwer's, 200. 



, Capped, 200. 



, Forked-tailed, 196. 



, Fulmar, 199. 



, Leach's, 196. 



