458 INDEX SYSTÉMATIQUE 
nyctea (Nyctea), 214. 
Nycticorax, 303. 
nycticorax (Nycticorax), 303, 342 (297). 
Nyroca, 277. 
nyroca (Nyroca), 277. 
obscurocephala (Calamoherpe), 154. 
obscurus (Puffinus), 396. 
obseurus (Turdus), 168. 
occidentlalis (Saricola), 175. 
occidua (Anas), 327. 
oceanicus (Oceanites), 398. 
Oceanites, 398. 
Oceanodroma, 399 
ochrophus (Tringa), 
386 (327). 
Oedicnemidae, 316. 
OEDICNÉMIENS, 316. 
Oedicnemus, 316. 
oedicnemus (Burhinus), 316, 40, 41 (43). 
Oenanthe, 176. 
oenanthe (Saxicola), 174, 244 (161). 
oenas (Columba), 418. 
ogliastræ (Parus caeruleus), 427. 
Oidemia, 270, 
olivacea (Muscipeta), 155. 
“olivetorum (Hypolaïs), 153. 
olor (Cygnus), 294, 299 (257). 
onocrotalus (Pelecanus), 251, 444 (59). 
opaca (Hypolaïs pallida), 153. 
orbignyi (Larus), 372. 
Oriolidae, 73. 
Oriolus, 73. 
oriolus (Oriolus), 73, 79 (53), 80 (59). 
oriolus (Coracias), 73. 
orphea (Sylvia), 146. 
Ostralega, 258. 
ostralegus (Haematopus), 358, 352, 353 
(321). 
Otidae 311. 
OTIDIENS, 311. 
Otis, 313, [314]. 
Otogyps, 250. 
Otus, 215, [216]. 
otus (Asio), 215, 216, 246, 247 (209). 
Pagophila, 371. 
345, 384 (325), 
pallida (Hypolaïs), 1453. 
* palpebrata (Diomedea), 393. 
paludicola (Sylvia), 155. 
palumbarius (Astur), 232, 
Palumbus, 418. 
palumbus (Columba), 418, 46, 47 (49). 
palustris (Acrocephalus), 154, 207 (143). 
palustris (Emberiza pyrrhuloides), 104, 
140 (75). 
palustris (Parus), 128, 480 (125). 
Pandion, 217. 
PANDIONIENS, 217. 
Panurus, 131, 
papaverina (Passer), 88, 
paradisea (Sterna), 383. 
paradoxus (Syrrhaptes), 420, 2 (43), 446 
(420). 
parasiticus (Stercorarius), 362, 397, 398 
(360). 
parasiticus (Larus), 363. 
Paridae, 124. 
parroti (Dryobates major), 193. 
Parus, 126, [130]. 
parva (Porzana), 414. 
parvulus (Troglodytes), 182. 
Passer, 94, [88, 96]. 
PASSÉRIFORMES, 62, 
Passerina, 105, [97]. 
passerina (Strir), 212. 
passerinum (Glaucidium), 212, 253 (210). 
Pastor, 72. 
payraudei (Larus), 377. 
pelagicus (Hydrobates), 399, 448 (64). 
Pelecanidae, 251. 
PÉLÉCANIFORMES, 251. 
Pelecanus, 251, 
pendulinus (Anthoscopus), 130, 72 (53). 
penelope (Mareca), 285, 334 (266). 
pennatus (Buteo), 237. 
pennatus (Hieraëtus), 241. 
perenopterus (Neophron), 248, 27 (47). 
Perdix, 427, [425, 426). 
* perdix (Perdix), 427, 449, 453, 454 (424). 
Perdortyx, 429. 
peregrinus (Falco), 226, 269 (221). 
peregrinoides (Falco peregrinus), 227. 
* Perisoreus, 70. 
Peristeridae, #16. 
Pernis, 243. 
persicus (Merops), 203, 244 (203). 
perspicillata (Oidemia), 271, 296 (257). 
