INDEX OF GENERIC NAMES. 
Ptilonopus, 74 
Ptilonorhynchus, 47, 53 
Ptilopachus, 79 
Ptilopachys, 79 
Ptilophyrus, 75 
Ptilopus, 74 
Ptiloris, 15 
Ptilostomus, 51 
Ptilotis, 20 
Ptiloturus, 16 
Ptilurus, 16 
Ptionura, 33 
Ptychorhamphus, 97 
Ptynx, 8, 100 
Pucrasia, 79 
Puffinaria, 98 
Puffinus, 98 
Pycnonotus, 39 
Pygargus, 4 
Pygoscelis, 98 
Pyranga, 58 
Pyrenestes, 57 
Pyrgita, 59, 60, 61 
Pyrocephalus, 41 
Pyroderus, 52 
Pyromelana, 56 
Pyrrhocorax, 14, 42, 52, 
53 
Pyrrhodes, 67 
Pyrrholemus, 31 
Pyrrhula, 57, 59, 63 
Pyrrhulauda, 63 
Pyrrota, 102 
Pytelia, 59 
Querquedula, 94, 96 
Querula, 40, 45, 52 
Queues-étroites, 14 
Quiscala, 55 
Quiscalus, 54, 55 
Racama, 2 
Rallus, 88, 91 
Ramphastos, 12, 65 
Ramphocznus, 26 
Ramphocelus, 58 
Ramphodon, 18 
Ramphopsis, 58 
Raphus, 82 © 
Raya, 12 
Recurvirostra, 88, 89 
Regulus, 26, 28, 32, 45 
Remiz, 31 
Rhea, 82 
Rhigelura, 92 
Rhinocrypta, 25 
Rhinomya, 25 
Rhinopomastes, 16 
Rhinortha, 73 
Rhipidura, 43 
Rhizothera, 79 
Rhynchea, 90 
Rhynchaspis, 95, 96 
Rhynchodon, 4 
Rhynchops, 99 
Rhynchotis, 82 
Rhyndace, 55 
Rissa, 99 
Rollulus, 80 
Rossia, 99 
Rostratula, 90 
Rostrhamus, 6 
Rubecula, 29 
Rubetra, 30 
Rubis, 19 
Rupicola, 46 
Rusticola, 90 
Ruticilla, xi, 29 
Rygchopsalia, 99 
Sagittarius, 6 
Salanganes, 11 
Salicaria, 27, 28 
Salpiza, 76 
Saltator, 57 
Saphirs, 19 
Sarciophorus, 84 
Sarcoramphus, 1 
Sarkidiornis, 92 
Sasa, 64 
Sasia, 70 
Satyra, 78, 79 
Saurophagus, 41 
Saurothera, 72 
Saxicola, xi, 30, 47 
Saxicolides, 29, 36 
Saxilauda, 62 
Scaphidura, 55 
Scaphidurus, 55 
Scaphorhynchus, 41 
Schetba, 47 
Schceniclus, 89 
Sclerurus, 22 
Scolecophagus, 54 
Scolopacinus, 26 
Scolopax, 85, 86, 87, 88, 
89, 90 
Scops, xi, 7, 86 
Scopus, 86 
Scotzus, 86 
I 
113 
Scotocharis, 14 
Scotiaptex, 8 
Scotophilus, 8 
Scotornis, 10 
Scytalopus, 25 
Scythrops, 73 
Secretarius, 6 
Seicircus, 48 
Seisura, 43 
Seiurus, 31 
Selasphorus, 19 
Selenidera, 65 
Seleucides, 15 
Selochusa, 9 
Semeiophorus, 10 
Senex, 2 
Sephanoides, 19 
Sericornis, 31 
Sericulus, 38 
Serilophus, 12 
Serinus, 59 
Serisomus, 72 
Serpentarius, 6 
Serpophaga, 44 
Serrirostrum, 23 
Setophaga, 32, 44 
Setornis, 39 
Sialia, 30 
Sialis, 30 
Sibia, 37 
Sibillatrix, 28 
Simorhynchus, 88 
Siphia, 29 
Sitta, 24 
Sittace, 66, 67 
Sittacilla, 23 
Sittasomus, 24 
Sittella, 24 
Siurus, 31 
Siva, 45 
Smaragdites, 18 
Solenoglossus, 69 
Somateria, 95 
Sparactes, 102 
Sparvius, 6 
Spathulea, 95 
Spatula, 95 
Spelectos, 64 
Spermagra, 44 
Spermestes, 59 
Spermophaga, 56 
Spermophila, 63 
Spermospiza, 56 
Sphecothera, 38 
Sphecotheres, 38 
