Index 



Flycatcher, Traill, 44, 256. 

 western, 43, 255. 

 Wright, 256. 

 Fox, Arizona gray, 373. 

 California gray, 372. 

 Mohave desert kit, 372. 

 French Creek, Vancouver Island, 3. 

 Fulica americana, 226. 

 Fuller's Mill, 212. 

 Gallinago delieata, 227. 

 Garnet Queen Mine, 204. 

 Gavia immer, 15. 

 Geoeoccyx californianus, 240, 391. 

 Geographic races, behavior on mar- 

 gins of their habitats, 393. 

 Geothlypis trichas arizela, 71, 72. 

 oecidentalis, 71, 72, 73, 300, 



301. 

 acirpicola, 72. 73, 301. 

 sinuosa, 191, 193. 

 Glaucidium glioma californicum, 



31. 

 Gnatcatcher, black-tailed, 315. 

 plumbeous, 315. 

 western, 314. 

 Golden Eagle Basin, Vancouver 



Island, 6. 

 Goldfinch, green -backed, 269. 



Lawrence, 270. 

 Gopher, Cabezon, 350. 

 Ehrenberg, 174. 

 Imperial Valley, 172. 

 Palm Springs, 340. 

 San Bernardino mountain, 354. 

 Tawny, 352. 

 Gophers, The Two Pocket, of the 

 Region Contiguous to the 

 Lower Colorado River, in 

 California and Arizona, 171. 

 Goshawk, western, 28. 

 Great Central Lake, Vancouver 



Island. 10. 

 Grebe, eared, 224. 

 pied-billed, 15, 224. 

 western, 15. 

 Grinnell, Fordyce, Jr., 200. 

 Grinnell, Joseph. 125, 131, 137, 



143. 171, 179, 197. 

 Grizzly, California, 375. 

 Grosbeak, black-headed, 64. 

 California blue, 285. 

 Kadiak pine, 52. 

 Pacific black-headed, 284. 

 pine, 113. 

 Grouse, Oregon ruffed, 21. 



sooty, 19. 

 Grus canadensis, 18. 

 Guiraca caerulea salicaria, 285. 

 Gull, Bonaparte, 16. 



Gulo luscus, 101, 112. 



luteus, 386. 

 Gymnogyps californianus, 235. 

 Haliaeetus leucephalus alascanus, 



28. 

 Hall, Harvey Monroe, 201. 

 Hawk, Cooper, 235. 



black pigeon, 29. 



duck, 237. 



marsh, 27. 



pigeon, 28. 



sharp-shinned, 27, 235. 



sparrow, 29, 238. 



Swainson, 236. 



western red-tailed, 28, 236. 

 Heleodvtes brunneicapillus couesi, 



305, 391, 406. 

 Helodromas solitarius cinnamom- 



eus, 227. 

 1 1. •met Lake, 207. 

 Hemet Valley, California, 201. 

 Eenshaw, H. W., 151. 

 Heron, Anthony green, 226. 



black-crowned night, 226. 



California blue, 225. 



northwestern blue, 17. 

 Himantopus mexicanus, 227. 

 Hirundo ervthrogastra palmeri, 65, 



287. 

 Historical sequence in relationship 

 preceding full species, 395. 

 Histrionicus histrionicus, 17. 

 Hummingbird. Allen, 251. 



Anna. 250. 



black chinned, 249. 



Calliope, 251. 



Costa, 249. 



rufous, 42, 214, 250. 

 Hybridization, 346, 374, 395. 

 Hvlocichla guttata guttata, 81. 

 nanus. SO, 111. 

 sequoiensis, 387. 



ustulata ustulata, 79, 112, 316. 

 Ibis, white-faced glossy, 225. 

 Icteria virens longicauda, 301, 391. 

 Icterus bullocki, 266. 



cuc.ullatus nelsoni, 265, 391, 404. 



parisorum, 264, 391. 

 Intergradation, 346, 361, 374, 395. 

 Ixoreus naevius naevius, 82, 111. 

 Jack rabbit, Colorado desert, 366. 

 Jay, California, 261. 



blue-fronted, 260. 



Oregon, 4S, 113. 



pinon, 263. 



Steller. 46. 

 Juuco oreganus oreganus, 59, 112. 

 shufeldti, 59. 

 thurberi. 276. 387. 



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