Part 133

Nyctea nivea, ii., 86

Nycthemerus argentatus, iii., 240

Nyctibius grandis, ii., 134

Nycticorax Europæus, iv., 82

Nyctiornis Athertonii, iii., 79

Nymphæa hyemalis, i., 119

Nymphicus Novæ-Hollandiæ, i., 77

Nystalus Chacuru, iii., 97

Oceanodroma Leachii, iv., 217

Ocyphaps lophotes, iii., 163

Odontophorus dentatus, iii., 214

Œdicnemus crepitans, iv., 14

Œgialites minor, iv., 20

Œgithalus pendulinus, ii., 302

Œgotheles Novæ-Hollandiæ, ii., 137

Œthopyga miles, iii., 6

Oidemia fusca, iv., 166

Opisthocomus cristatus, iii., 281

Oreophasis Derbyanus, iii., 278

Oreotrochilus Chimborazo, iii., 52

Oriolus galbula, i., 242

Orites caudatus, ii., 306

Ortalida Aracuan, iii., 280

Orthotomus longicauda, ii., 265

Ortyx Virginianus, iii., 216

Ossifragus giganteus, iv., 208

Otis tarda, iv., 2

" tetrax, iv., 5