Index 



573 



Redpoll, Greater, 342 



Redstart, American, 470 



Redwing, Northern, 308 



Regulus, 510 



Rhynchophanes, 353 



richardsoni, Cryptoglaux funerea, 

 202 



richardsoni, Falco coltimbarius, 189 



richardsoni, Myiochanes, 271 



Richardson's Owl, 202 



Richardson's Pigeon-Hawk, 189 



Richardson's Skua, 14 



Ring-billed Gull, 17 



Ring-necked Duck, 55 



Riparia, 421 



riparia, Riparia, 422 



Rissa, 14 



Road-rxinner, 217 



Robin, Western, 523 



Rock-Wren, 485 



Rocky Mountain Creeper, 497 



Rocky Mountain Hairy Wood- 

 pecker, 224 



Rocky Mountain Hermit-Thrush, 

 521 



Rocky Mountain Nuthatch, 498 



Rocky Mountain Pine-Grosbeak, 327 



Rocky Mountain Screech-Owl, 204 



Rose-breasted Grosbeak, 399 



Rose-Finch, Black, 338 



Rose-Finch, Brown-capped, 338 



Rose-Finch, Grey-crowned, 330 



Rose-Finch, Hepburn's, 337 



Roseate Spoonbill, 74 



rossi, Chen, 67 



Ross's Goose, 67 



rostrata, Acanthis linaria, 342 



Rough-leg, Ferruginous, 179 



Rough-winged Swallow, 423 



rubescens, Anthus, 472 



rubra, Guara, 76 



Ruby-crowned Kinglet, 511 



Ruddy Duck, 64 



Ruddy Turnstone, 137 



rufescens, Dichromanassa, 86 



Rufous Humming-bird, 255 



rubrum, Toxostoma, 483 



rufus, Selasphorus, 255 



Rusty Blackbird, 315 



ruticilla, Setophaga, 470 



sabini, Xema, 21 

 Sabine's Gull, 21 

 Sage-Hen, 153 

 Sage-Sparrow, 383 

 Sage-Thrasher, 478 

 sakhalina, Pelidna alpina, 116 



salicicola, Hylocichla fuscescens, 518 



Salpinctes, 485 



sancti-johamiis, Archibut«o lagopus, 



178 

 Sanderling, 118 

 Sandhill Crane, 92 

 Sandpiper, Bartramian, 125 

 Sandpiper, Baird's, 115 

 Sandpiper, Least, 115 

 Sandpiper, Pectoral, 113 

 Sandpiper, Red-backed, 116 

 Sandpiper, Semipalmated, 117 

 Sandpiper, Spotted, 126 

 Sandpiper, Stilt-, 112 

 Sandpiper, Western, 118 

 Sandpiper, Western Solitary, 122 

 Sandpiper, White-rumped, 114 

 Sapsucker, Red-naped, 229 

 Sapsucker, Williamson's, 231 

 Saskatchewan Horned Lark, 281 

 Saw-whet Owl, 202 

 Saxicola, 525 

 Sayornis, 266 

 Say's Phojbe, 267 

 sayxis, Sayornis, 267 

 Scaled Quail, 141 

 Scarlet Ibis, 76 

 Scarlet Tanager, 410 

 Scaup-Duck, 54 

 Scaup-Duck, Lesser, 54 

 schistacea, Passerella iliaca, 390 

 scolopaceus, Macrorhamphus 



griseus. 111 

 Scolopacidse, 107 

 Scoter, American, 62 

 Scoter, Surf, 63 

 Scoter, White-winged, 62 

 scotti, Aimophila ruficeps, 385 

 Scott's Sparrow, 385 

 Seiiu-us, 461 

 Selasphorus, 252 

 semipalmata, ^^gialitis, 134 

 Semipalmated Plover, 134 

 Semipalmated Sandpiper, 117 

 septentrionalis, Cathartes aurea, 163 

 septentrionalis, Penthestes atri- 



capillus, 505 

 serrator, Mergus, 33 

 serripennis, Stelgidopterjrx, 423 

 Setophaga, 470 

 Sharp-shinned Hawk, 168 

 Short-billed Marsh- Wren, 494 

 Short-eared Owl, 199 

 Shoveller, 46 

 Shrike, Northern, 428 

 Shrike, White-rumped, 429 

 shufeldti, Junco hyemalis, 376 



