398 
INDEX, 
Page. 
Snipe, Long-legged. 241 
Stone. 242 
Snow-bird, Oregon...... 202 
Solen_ 385 
Sora. 247 
Sorex vagrans. 73 
trowbridgii_ 89 
suckleyi_ 89 
Sparrows, Painted_ 205 
Field_ 199 
Spatula clypeata__ 255 
Spermopbilus beecheyi_ 81,122 
douglassii_ 98,122 
lateralis__ 82 
13-lineatus.. 98 
Spbaeroma_ 389 
Sphoenia _ 285 
Squirrel, Say’s striped_ 82 
Western Gray_ 95,121 
Richardson’s_ 79,96,121 
Oregon Red_ 79,97,121 
Pine. 97,121 
Oregon FlyiDg___ 80,122 
Striped. 80,97,122 
Ground_ 81, 98,122 
Squatarola helvetica_ 232 
Stake-driver. 228 
Stickle back, Serrated_ 354 
Puget Sound_ 354 
Stizostedion boreus.. 351 
Strepsilas interpres_ 233 
melanocepkalus_ 234 
Striped Snake__ 297 
Strix pratincola .. 288 
Sturnella neglecta .._ 208 
Sturgeon, Columbian._I—_ 366 
Succinea_ 377 
Sucker, Nebraska-- 360 
Milk River_ 360 
Sunfisli, Black_ 350 
Northern_ .. 350 
Moon. 350 
Swallow, Barn. 184 
White-bellied_ 185 
Violet-green... 185 
Rough-winged. 186 
Cliff. 184 
Swan, American_ . 248 
Trumpeter. 248 
Swift, Oregon. 165 
Symphemia semipalmata_ 241 
Syngnatlius arundinaceus_ 365 
Syrnium cineroum- 156 
Tamias townsendii_ 80, 97,122 
quadrivittatus_ 97,122 
Tanager, Louisiana-- 182 
Tapaya douglasii.--- 294 
Taricha torosa_ 305 
Tattler, Tell-tale_ 242 
Wandering. 243 
Page. 
Taxidea Americana..... 77, 94,117 
Teal, Green-winged_...._ 254 
South American___ 254 
Cinnamon_... 254 
Red-breasted_ 254 
Tellina_____ 384 
Tetrao obscurus_____ 219 
franklinii_____ 221 
Thaleichthys paciflcus_ 349 
Thistle bird. 197 
Thomomys douglasii ...___.... 100,126 
Thriothorus bewickii_ 189 
Thrush, Western..... 171 
Varied....... 172 
Titlark, American.... 176 
Titmouse, Western..____ 194 
Chestnut-backed____ 194 
Least.. 195 
Mountain__ 194 
Toad, Oregon Horned_ 294 
Northern.. 303 
Columbia_ 304 
Toadfish___ 353 
Towhee Bunting_ 207 
Tringa alpina_ 239 
maculata___ 239 
wilsonii.. 240 
Tringoides macularius_ 244 
Triton..... 369 
Trochus. 375 
Troglodytes parkmanni_ 191 
hyemalis___ 191 
Trout, Oregon Brook_ 346 
Trupials_____ 207 
Tryngites rufescens__ 244 
Turdus ustulatus. 171 
migratorius_ 172 
naevius__ 172 
Turkey buzzard___ 140 
vulture_ 140 
Turnstone_ 233 
Black. 234 
Turritella. 374 
Turtle, Western Pond___... 292 
Tyrannus carolinensis_ 167 
verticalis___ 168 
Uradela_ 305 
Uria columba_ 285 
Urotrichus gibbsii_ 89 
Ursus americanus___ 78, 94,120 
liorribilis__ 78,119 
Venus_ 382 
Vireo gilvus_ 188 
solitarius___ 189 
Vulpes macrourus__76,91,112 
decussatus__ 91,113 
cinereo-argentatus__ 91,113 
virginianus_ 91,113 
Vulture, Turkey__ 140 
Californian_ 141 
