Index 
Ruffed 
Sharp-tailed 
Sooty 
Gruidse 
Grus americana 
canadensis 
mexicana 
Guara alba 
rubra 
Guillemot, Black 
Mandt 
Pigeon 
Guiraca caerulea 
“ lazula 
Gull, Bonaparte’s 
California 
Franklin’s 
Glaucous 
Glaucous-winged 
Great Black-backed 
Heerman’s 
Herring 
Iceland 
Ivory 
Kittiwake 
Kumlien 
Laughing 
Little 
Mew 
Nelson 
Pacific Kittiwake 
Point Barrow 
Red-legged Kittiwake 
Ring-billed 
Ross’s 
Sabine’s 
Short-billed 
Siberian 
Slaty-backed 
Vega 
Western 
Gymnogyps californianus 
Gyrfalcon 
Black 
Gray 
White 
Haematopodidag 
Hsematopus bachmani 
frazari 
ostralegus 
palliatus 
Haliseetus albicilla 
leucocephalus leucocephalus . 
alascanus . . . 
Halocyptena microsoma 
Harelda hyemalis 
Hawk, Black Pigeon 220 
Broad-winged 213 
Cooper’s 205 
Cuban Sparrow 222 
Desert Sparrow 221 
Duck 220 
Florida Red-sliouldered 209 
Harlan’s 209 
Harris’s 207 
Krider’s 208 
Marsh 204 
Mexican Black 213 
Pigeon 220 
Red-bellied 211 
Red-shouldered 209 
Red-tailed 208 
Richardson’s Pigeon 220 
Rough-legged 214 
Sennett’s White-tailed 212 
Sharp-shinned 204 
Short-tailed 213 
Sparrow 222 
San Lucas Sparrow 222 
Swainson’s 212 
Western Red-tail 208 
Zone-tailed 211 
Heath Hen 186 
Heleodytes brunneicapillus affinis 424 
“ couesi. 423 
“ bryanti 424 
Helinaia swainsoni 386 
Helmitheros vermivorus 386 
Helodromas ochropus 155 
solitarius solitarius 154 
“ cinnamomeus 155 
Herodias egretta 122 
Herodiones 115 
Heron, Anthony’s Green 125 
Black-crowned Night 126 
European 122 
Frazar’s Green 125 
Great Blue 12i 
Great White 121 
Green 124 
Little Blue 124 
Louisiana 123 
Northwestern Coast 121 
Snowy 122 
Ward’s 122 
Yellow-crowned Night 126 
Heteractitis incanus 156 
Hesperiphona vespertina vesper- 
tina 324 
vespertina montana 324 
Himantopus mexicanus 139 
Hirundinid* 372 
Hirundo erythrogastra 373 
180 
187 
178 
127 
127 
127 
129 
117 
117 
28 
29 
29 
366 
366 
48 
45 
48 
40 
42 
43 
46 
44 
41 
39 
39 
42 
49 
46 
42 
40 
41 
40 
45 
49 
49 
46 
44 
43 
45 
44 
198 
218 
219 
218 
218 
170 
171 
171 
170 
170 
217 
217 
217 
68 
100 
458 
