INDEX. 



Sandpiper, Solitary, 145. 



Spoon-bill, 141. 



Spotted, 150. 



Stilt, 136. 



Western, 142. 



Western Solitary, 1-16. 



White-rumped, 139. 

 fiapsucker. Red-breasted, 271, 



Red-naped, 270. 



Williamson's, 272. 



Tellow-bellled, 269. 

 Saxicola. 



oenanthe, 504. 

 Sayornis. 



nigricans, 305. 



phoebe, 303. 



saya, 305. 

 Scardafella. 



inca, 190. 

 Scolecophagus. 



carolinus, 350. 



cyanocephalus, 350. 

 Scolopax. 



rusticola, 133. 

 Scoter, American, 93. 



Surf, 95. 



Velvet, 94. 



White-winged, 94. 

 Scotiaptex. 



cinerea, 237. 



cinerea lapponica, 237. 

 Seed-eater, Sharpe's, 405. 

 Seiurus. 



aurocapillus, 447. 



motacilla, 449. 



noveboracensis, 448. 



noveboracensis notabiUs, 448. 

 Selasphorus. 



alleni, 294. 



floresii, 293. 



platycercus, 293. 



rufus, 293. 

 Setophaga. 



miniata, 457. 



picta, 457. 



ruticlUa, 456. 

 Shearwater. Audubon's, 51. 



Black-tailed, 62. 



Black-vented, 62. 



Cinereous, 62. 



Cory's, 51. 



Dark-bodied, 62. 



Greater, 51. 



Manx, 51. 



Pink-footed, 51. 



Slender-billed, 62. 



Sooty, 62. 

 Sheldrake, Ruddy, 82. 

 Shoveller, 82. 

 Shrike, California, 417. 



Loggerhead, 415. 



Northern, 415. 



White-rumped, 416. 



Sialia. 



arctica, 506. 



mexicana anabelae, 606. 



mexicana bairdl, 605. 



mexicana, occidentalis, 505. 



sialis, 505. 



sialis azurea, 505. 

 Slmorhynchus. 



cristatellus, 14. 



puslllus, 16. 



pygmeeus, 15. 

 Siskin, Pine, 363. 

 Sitta, 



canadensis, 479. 



carolinensis, 478. 



carolinensis aculeata, 479. 



carolinensis atklnsl, 479. 



pusilla, 479. 



pygmaea, 480. 



pygmoea leuconucha, 481. 

 Skimmer, Black 44. 

 Skua, 24. 

 Skylark, 314. 

 Smew, 78. 

 Snipe, European, 135. 



Wilson's, 135. 

 Snowflake, 366. 



McKay's, 366. 



Pribilof, 366. 

 Solitaire, Townsend's, 497. 

 Somateria. 



dresseri, 92. 



molllssima borealis, 91. 



spectabilis, 93. 



v-nlgra, 93. 

 Sora, 126. 

 Sparrow, Acadian Sharp-tailed, 374. 



Aleutian Song, 393. 



Arizona, 388. 



Baohman's, 387. 



Baird's, 371. 



Belding's Marsh, 370. 



Bell's, 386. 



Bischoff's Song, 392. 



Black-chinned, 382. 



Black-throated, 386. 



Boucard's, 389. 



Brewer's, 380. 



Brown's Song, 392. 



Bryant's Marsh, 370. 



Cassin's, 388. 



Chipping, 379. 



Clay-colored, 380. 



Dakota Song, 392. 



Desert Song, 390. 



Dusky Seaside, 375. 



European House, 365. 



European Tree, 365. 



Field, 381. 



Forbush's, 393. 



Fo.t, 394. 



aambel's, 378, 



Golden-crpwned, 379. 



Grasshopper, 371. 



