Index. 



351 



Red-backed 116 



Seniipalmated 117 



Sharp-tailed 114 



Solitary IL'l 



Spoonbill 116 



C Spotted 124 



Stilt 113 



Western 117 



Western Solitary 121 



White-rumped 115 



Sapsucker, Northern Red-breasted .193 



Red-breasted 193 



Red-naped 193 



- Williamson 194 



.: Yellow-bellied 193 



Saxicola cenanthe 333 



' ' leucorhoa 333 



Sayornis nigricans. 218 



" semiatra 218 



phoebe 217 



say a 218 



Scardafella inca 151 



Scolecophagus carolinus. 243 



cyanocephalus 243 



Scolopacidfe 110 



Scolopax rusticola 110 



Scoter, American. 81 



Surf 82 



Velvet. . - 81 



^ White-winged .... 81 



Scotiaptex nebulosf; 175 



lapponica 176 



Seed-eater, Morellet 277 



Seiurus aurocapillus 301 



motacilla. 303 



noveboracensis . . . .303 

 " notabilis 303 



Selasphorus alleni 210 



platycercus 209 



rufus 209 



Setophaga miniata 308 



picta 307 



ruticilla 308 



Shearwater, Allied 50 



Audubon .50 



Black-tailed. 51 



Black-vented. 50 



Cory 49 



Dark-bodied . . .51 



Greater 49 



Manx 49 



Pink-footed 49 



Slender-billed 51 



Sooty 50 



Townsend 50 



Wedge-tailed 51 



Sheldrake, Ruddy 73 



Shoveller 73 



Shrike, California 283 



__ Island 283 



■-- Loggerhead 283 



- Northern 283 



White-rumped 283 



Sialia arctica 333 



mexicana anabelfe 333 



" bairdi 333 



" occidentalis 333 



sialis 333 



" azurea 333 



Simorhynchus oristatellus 14 



pusillus 15 



pygmfeus 15 



Siskin'; Pine 251 



Sitta canadensis 319 



carolinensis . . 318 



' ' aculeata 319 



atkinsi 319 



lagunaj 319 



" nelsoni 319 



pusilla 319 



pygnisea 319 



" leuconucha 319 



Skimmer, Black 45 



Skua 23 



Skylark 226 



Snakebird. 60 



Snipe, English 112 



Greater 112 



- Wilson 112 



cSnowflake 251 



McKay 251 



Pribilof 251 



- Solitaire, Townsend 326 



Somateria dresseri. 80 



mollissinia borealis 80 



spectabilis 81 



v-nigra 80 



Sora 105 



Sparrow, Acadian Sharp-tailed. . . . 256 



Alameda Song 267 



Aleutian Song 268 



Bachman 265 



Baird 255 



Belding Marsh 253 



Bell 264 



Black-chinned 262 



Black-throated 264 



' Botteri 265 



Brewer 261 



Brown Song 267 



Bryant Marsh 253 



Cassin 265 



CChipping 259 



CClay-colored 261 



