67 



No. 



Sandpiper, Red-backed 108 



ii Semipalmated 109 



ii Western Semipalmated 110 



ii Solitary , 115 



u Western Solitary 116 



it Bartramian 119 



Buff-breasted 120 



ii Spotted , 121 



Sapsucker, Red-naped 200 



H Red-breasted 201 



u Williamson's 202 



Shrike, Northern 305 



,. White-rumped 306 



Shearwater, Black-vented 38 



u Dark-bodied 39 



n Slender-billed 40 



Siskin, Pine 263 



Snipe, Wilson's 100 



Snowflake 265 



Solitaire, Townsend's 352 



Sparrow, House 264 



ii Western Vesper 268 



H Oregon n , 269 



Sandwick 270 



n Western Savanna 271 



ii n Grasshopper 272 



Lark 273 



n Harris's 274 



Gambel's 275 



Nuttall's 276 



n Golden-crowned 277 



u Western Tree 278 



n .. Chipping 279 



Clay-colored , 280 



n Brewer's 281 



n Rusty Song 285 



Sooty 286 



n Lincoln's , ... 287 



Forbush's , 288 



Townsend's 289 



Slate-coloured 290 



Surf-bird 128 



Swan, Whistling . .. 85 



ii Trumpeter 86 



Swallow, Cliff 297 



Barn 298 



White-bellied 299 



n Northern violet-green 300 



Bank 301 



M Rough-winged 302 



