INDEX. 



Scolecophagus carolinus 254 



cyanocephalus 254 



Scolopacidre 23, 100 



Scoter, American 83 



Surf 83 



Velvet 262 



White-winged 83 



Scotiaptex nebulosa 139 



Seed-eater, Morellet 248 



Seiurus aurocapillus 232 



motacilla 232 



noveboracensis 232 



" notabilis 232 



Selasphorus alleni 161 



platycercus 161 



ruf us 161 



Setophaga picta 177 



ruticilla 187 



Shearwater Allied 64 



Audubon 260 



Black-tailed 260 



Black-vented 64 



Buller 260 



Cory 64 



Dark-bodied 63 



Greater 64 



Manx 259 



Pink-footed 64 



Slender-billed 64 



Sooty 63 



Townsend 64 



Wedge-tailed 64 



Sheldrake . .., 262 



Shoveller 78 



Shrike, California 248 



Island 248 



Loggerhead 248 



Northern 37, 248 



White-rumped 248 



Sialia arctica 182 



mexicana anabelas 182 



" bairdi 182 



sialis 182 



" azurea 182 



Simorhynchus cristatellus 47 



pusillus 47 



pygma^us 47 



Siskin, Pine 225 



Sitta canadensis 246 



carolinensis 246 



" aculeata 246 



" lagunas 246 



" nelsoni 246 



pusilla 246 



pygmsa 246 



leuconucha 246 



Skimmer, Black 11, 60 



Skua 51 



Snakebird 73 



Snipe, Wilson 105 



Snowflake 251 



McKay 251 



Pribilof 251 



Solitaire, Townsend 247 



Somateria dresseri 82 



molissima borealis 82 



spectabilis 82 



v-nigra 82 



Sora 20 



Sparrow, Acadian Sharp-tailed 225 



Bachman 220 



Baird 224 



Belding Marsh 223 



Bell 228 



Black-chinned 219 



Black-throated 249 



Botteri 221 



Brewer 228 



Brown Song 229 



Bryant Marsh 223 



Cassin 220 



Chipping 221 



Clay-colored 228 



Desert 249 



Desert Song 229 



Dusky Seaside 226 



English 219 



Field 222 



Fisher Seaside 622 



Florida Grasshopper 224 



Forbush 226 



Fox 231 



Golden-crowned 227 



Grasshopper 224 



Gray Sage 228 



Henslow 224 



Harris 219 



Heermann Song 229 



Intermediate 227 



Ipswich 225 



Kadiak Fox . — 231 



Lagoon 224 



Laguna 220 



Large-billed 223 



Lark 218 



Leconte 225 



Lincoln 226 



Macgillivray Seaside 226 



Merrill Song 229 



Mountain Song 229 



Nelson 225 



Nuttall 227 



307 



