67 



No. Page. 



Sandpiper, Red-backed 108 21 



II Semipalraated 109 22 



II Western Semipalmated 110 22 



II Solitary , 115 22 



II Western Solitary 116 23 



II Bartramian 119 23 



Buff-breasted 120 23 



Spotted 121 23 



Sapsucker, Red-naped 200 36 



n Red-breasted 201 36 



II Williamson's . 202 36 



Shrike, Northern 305 51 



II White-rumped 306 52 



Shearwater, Black-vented , 38 10 



I. Dark-bodied 39 11 



Slender-billed 40 11 



Siskin, Pine 263 45 



Snipe, Wilson's 100 20 



Snovvflake 265 46 



Solitaire, Townsend's 352 58 



Sparrow, House 264 46 



II Western Vesper 268 46 



H Oregon u 269 46 



II Sandwick 270 46 



II Western Savanna 271 47 



II II Grasshopper 272 47 



II II Lark 273 47 



Harris's 274 47 



Gambel's 275 47 



Nuttall's 276 47 



II Golden-crowned 277 47 



II Western Tree 278 47 



n II Chipping 279 48 



Clay-colored 280 48 



tt Brewer's 281 48 



M Rusty Song 285 48 



Sooty II 286 48 



Lincoln's 287 49 



Forbush's 288 49 



Townsend's 289 49 



Slate-coloured 290 49 



Surf-bird . . . 128 25 



Swan, Whistling . 85 18 



II Trumpeter 86 18 



Swallow, Cliff . 297 50 



Barn 298 50 



White-bellied 299 50 



II Northern violet-green 300 51 



Bank 301 51 



II Roush-winged 302 51 



