::::;:::3iiv: INDEX sfe::; 



Rio Grande de Santiago, 95, 90, 109. 



Road, old Spanish, o49, :)50. 



Roadruuners, 177, 178, 2o0, 387. 



Robins, 194. 



Gray-breasted, 304, 396, 

 Red-backed or Yellow-billed, 



304, 39r.. 

 Western, 396. 



Sanderling, 4. 



Sandpipers, -!, 77, 79, 113, 315. 



Solitary, 134-130, 384. 

 Spotted, 385. 

 Scorpion, common. Ii73. 



■whip, 273. 

 Seed-pods, 48-50. 

 Sharks, 12. 



Shoveller, 73, 74, 119, 123, 882. 

 Shrikes, 32, 55, 57. 



Wbite-rumped, 51, 94, 130, 

 393. 

 Siskin, Forrer, 257, 391. 

 Skinks, 9. 

 Skippers, 208. 

 Skunk, 292, 293. 



Great-tailed, 277, 278, 280, 



281. 

 Lesser, 398. 

 Sniall-pox, 337. 

 Snake-bird, 381. 

 Snapper, Red, 12. 

 Snipe, 77. 



Wilson, 19, 103, 384. 

 Solitaire, Mazatlan, 243-240, 247, 248, 



395. 

 Sparrows, 57, 00- 



Brewer, 94, 392. 

 Clay-colonred, 45, 51, 391. 

 English, 8, 00. 

 Grasshopper, 51, 391. 

 Lincoln, 102, 103, 392. 

 Western Lark, 45, 46, 55, 

 391. 

 Spermophiles, 59, 280. 



Mexican, 397. 

 Spider, 105-107, 273. 

 Spoonbill, Roseate, 383. 

 Squirrel. Black. 194. 



Mexican Gray, 280, 397. 

 Red-bellied Gray, 70, 286, 

 287, 290. 



Stilt, Black-necked, 77, 118, 119, 123. 

 Swallow, Barn, 107, 108, 393. 



Violet-green, 107, 191, 102, 



215, 393. 

 White-beUied. tiee Violet- 

 green. 



Tableland, Mexican, 20-121. 

 Tadpole, 207. 

 Tanagers, 140, 206. 



Hepatic, 300, 393. 



Louisiana, or Western, 149, 



Summer, 200, 398. 

 Tapir, 396. 

 Tarantula, 273. 

 Teal 215. 



' "Blue-winged, 73, 119, 123, 382. 

 Cinnamon, 74, 119, 191, 382. 

 Thrasher, Curye-billed, 93, 113, 130, 



395, 

 Tityra, Gray-headed, 229, 230, 388. 

 Toad-hoppers, 210, 

 Tonila, 260, 261, 350. 

 Towhee, 55, 59. 



Brown, 51, 52, 113, 392. 

 Green-tailed, 52, 392, 

 Travel, routes of, 304, 

 Tree-snake, 279, 



Trees ; flowering of, 96, 99, 148-150, 

 237, 

 Cotton, 148, 335. 

 Fig, 192, 210, 211, 261, 262, 



270, 314, 315. 

 Milk-weed, 287. 

 Parrot-fruit, 181, 182. 

 Trogons, 256, 



Coppery-tailed, 184, 215, 247. 



305, 387, 

 Yellow-bellied, 302, 303, 887 

 Turkeys, 330, 

 Tuxpan, 123-139, 258, 259, 

 Tyrant, Pitangua, 189, 190, 247, 389, 



Vampire, 268, 274, 398, 

 Vegetation, effect of norther on. 20. 

 from coast to tableland, 



21, 25, 26, 

 of alkali desert, 82-80, 

 of arrovo, 229, 230, 230, 

 238, 243, 244, 246, 250. 



..c4 407 ^.. 



