65 



No. Page. 



Lark, Dusky Horned 229 40 



Lencosticte, Gray-crowned . 257 45 



n Hepburn's 258 45 



Longspur, Lapland 266 46 



n McCown's 267 46 



Loon, Great Northern Diver 6 6 



n Black-throated 7 6 



n Pacific 8 6 



ii Red-throated 9 6 



M. 



Martin, Purple . . 296 50 



Magpie, American 230 40 



Meadowlark, Western 247 43 



Merlin, Black 167 31 



Richardson's 168 31 



Merganser, American 48 12 



M Red-breasted . . . , 49 12 



Hooded 50 11 



Murrelet, Ancient , 14 7 



M Marbled 15 7 



Murre, California 17 7 



N. 



Nighthawk 207 37 



Western 208 37 



Nutcracker, Clarke's 240 42 



Nuthatch, Slender-billed 341 57 



Red-breasted 342 57 



n Pygmy 343 57 



o. 



Oriole, Bullock's 248 43 



Osprey, American 170 31 



Owl, American Long-eared 171 31 



Short-eared 172 31 



Northern Spotted 173 32 



Great Gray 174 32 



Richardson's 175 32 



Saw-whet , 176 32 



North-West Saw-whet 176A 32 



Kennicott's Screech 177 32 



Macfarlane's 178 32 



Great Horned 179 33 



Western ., 180 33 



Arctic 181 33 



Dusky M 182 33 



Snowy 183 33 



American Hawk . . 184 33 



