TABLE OF CONTENTS 



SPOTTED SANDPIPER Herbert K. Job 201 



LEAST AND SEMTPALMATED SANDPIPERS . . Herbert K. Job 205 



HORNED LARK Edward Howe Forbush 209 



SNOWY EGRET T. Gilbert Pearson 213 



DOWNY WOODPECKER T. Gilbert Pearson 217 



RUBY-THROATED HUMMINGBIRD . . Mabel Osgood Wright 221 



YELLOW-HEADED BLACKBIRD. . . . Thomas S. Roberts 225 



CALIFORNIA QUAIL Joseph Mailliard 229 



NUTHATCHES Francis H. Allen 233 



WILLOW PTARMIGAN Joseph Grinnell 237 



CHICKADEE. . - Edward Howe Forbush 241 



HUDSONIAN CURLEW A. C. Bent 245 



RUFFED GROUSE George Bird Grinnell 249 



EMPEROR GOOSE Edward W. Nelson 253 



CRESTED AUKLET Charles Haskins Townsend 257 



GREEN HERON T. Gilbert Pearson 261 



ALASKA LONGSPUR Edward W. Nelson 265 



BROWN THRASHER T. Gilbert Pearson 269 



TUFTED PUFFIN William Leon Dawson 273 



CATBIRD Witmer Stone 277 



TUFTED TITMOUSE . . . . Florence Merriam Bailey 281 



WOOD THRUSH T. Gilbert Pearson 285 



WHIP-POOR-WILL T. Gilbert Pearson 289 



ROSEATE SPOONBILL Frank M. Chapman 293 



SORA Edward Howe Forbush 297 



PINTAIL Herbert K. Job 301 



CROW T. Gilbert Pearson 305 



LOON Arthur H, Norton 309 



TOWHEE T. Gilbert Pearson 313 



CHIPPING SPARROW T. Gilbert Pearson 317 



KINGBIRD T. Gilbert Pearson 321 



BALD EAGLE T. Gilbert Pearson 325 



SURF SCOTTER T. Gilbert Pearson 329 



SHOVELLER T. Gilbert Pearson 333 



CHESTNUT-SIDED WARBLER . . . . T. Gilbert Pearson 337 



REDSTART T. Gilbert Pearson 341 



VEERY T. Gilbert Pearson 345 



AVOCET T. Gilbert Pearson 349 



BLACK-NECKED STILT T. Gilbert Pearson 353 



