Part 141

" satrapa, ii., 299

" tricolor, ii., 299

Rhea Americana, iii., 291

" Darwinii, iii., 299

" macrorhyncha, iii., 299

Rhipidura motacilloides, ii., 167

Rhodostethia rosea, iv., 203

" Rossii, iv., 203

Rhynchæa Capensis, iv., 99

Rhynchaceros erythrorhynchus, iii., 134

Rhynchodon sparverius, i., 311

Rhynchops orientalis, iv., 185

Rhyncotus rufescens, iii., 284

Rhyticeros plicatus, iii., 137

Rissa tridactyla, iv., 194

Rostrhamus hamatus, ii., 55

Rubecula sylvestris, ii., 191

Rupicola crocea, ii., 174

Ruticilla atra, ii., 194

" phœnicura, ii., 195

" titys, ii., 194

Saltator cœrulescens, i., 148

Sarciophorus pileatus, iv., 24

Sarcorhamphus Californianus, ii., 71

" condor, ii., 70

" Gryphus, ii., 70

" papa, ii., 71

Saurophagus sulphuratus, ii., 159