Sparrow, Henslow’s, 412. 
Intermediate, 416. 
Ipswich, 407. 
Kadiak Song-, 604. 
Large-billed, 410. 
Lark, 414, 
Le Conte’s, 412. 
Lincoln’s, 433, 
Louisiana Seaside, 602, 
Mexican, 428. 
Song-, 432. 
Mountain Song-, 431. 
Nelson’s, 413. 
Oaxaca, 430. 
Oregon Vesper, 601. 
Pine-woods, 427. 
Rock, 429. 
Rufous-crowned, 429. 
-winged, 430. 
Rusty Song-, 432, 
Sage, 427. 
Samuels’s Song-, 431. 
San Clemente Song-, 604, 
Santa Barbara Song-, 604. 
Sandwich, 408. 
Savanna, 408. 
Scott’s Seaside, 602. 
Seaside, 413. 
Scott’s, 602. 
Sharp-tailed, 413. 
Slate-colored, 434, 
Song-, 431. 
Sooty Song-, 432. 
St. Lucas, 410. 
Striped-crowned, 435, 
Swamp, 433. 
Texas, 435. 
Seaside, 602. 
Thick-billed, 434. 
Townsend’s, 434. 
Tree, 417. 
Vesper, 406. 
Western Chipping, 419; 
Field, 420. 
Grasshopper, 411. 
Henslow’s, 601. 
Lark, 414, 
Savanna, 409, 
Tree, 418. 
Vesper, 407. 
White-crowned, 415. 
-throated, 417. 
Worthen’s, 419. 
Sparrow Hawk, American, 252. 
Cuban, 253. 
Haitien, 253. 
sparverioides, Falco, 253. 
sparverius, Falco, 252. 
Spatula, 85, 96. 
clypeata, 97. 
speciosa, Geothlypis, 525. 
Speckled Albatross, 52. 
spectabitis, Bugenes, 310. 
Heisomaster, 310. 
Somateria, 110. 
Spectacled Albatross, 52, 
Eider, 108. 
Speotyto, 257, 265. 
cunicularia floridana, 265. 
hypogaea, 265. 
Spermagra erythrocephala, 456, 
Spermophila corvina, 450. 
INDEX. 
Spermophila parva, 450. 
torqueola, 450, 
Sphenoproctus, 304, 
Sphenotelus, 464. 
sphenurus, Puffinus, 62. 
Sphyrapicus, 280, 288. 
ruber, 289. 
thyroides, 289. 
varius, 288, 
nuchalis, 288. 
spilurus, Thryothorus bewickii,551. 
spinosa, Jacana, 183, 
pinus, 383, 398. 
atriceps, 400. 
forreri, 400, 
lawrencei, 399, 
notatus, 400. 
pinus, 400. 
psaltria, 399. 
arizone, 399. 
columbiana, 398, 
mexicanus, 399. 
tristis, 398, 399. 
pallidus, 601. 
Spiza, 384, 451, 
americana, 452. 
townsendii, 452. 
Spizella, 385, 417. 
atrigularis, 417, 421. 
breweri, 421. 
monticola, 417. 
ochracea, 418, 
pallida, 421. 
pinetorum, 419. 
pusilla, 419, 420, 422. 
arenacea, 420, 
socialis, 418, 419. 
arizone, 419. 
wortheni, 419, 
sponsa, Aix, 99. 
Spoonbill, Roseate, 123. 
Spoon-bill Sandpiper, 160. 
Sporadinus, 306. 
Sporophila, 386, 449. 
corvina, 450. 
morelleti, 450. 
torqueola, 450. 
Spotted-breasted Wren, 552. 
Spotted Crake, 139. 
Owl, 259. 
Sandpiper, 170. 
Spotted-winged Tanager, 456. 
spragueii, Anthus, 537. 
Sprague’s Pipit, 537. 
spurius, Icterus, 376. 
Spurred Towhee, 437. 
squamata, Callipepla, 191. 
castanogastris, Callipepla, 192. 
squamosa, Columba, 215. 
Scardafella, 215. 
Squatarola, 173. 
squatarola, Charadrius, 173. 
Starling, 365, 
Starncenas, 211, 217. 
cyanocephala, 217. 
St. Domingo Grebe, 6. 
Steganopodes, 1, 73. 
Steganopus, 145. 
stejnegeri, Oidemia, 112, 
Stelgidopteryx, 458, 463. 
serripennis, 463. 
stellaris, Cistothorus, 556. 
647 
stelleri annectens, Cyanocitta, 354. 
coronata, Cyanocitta, 355. 
Cyanocitta, 353, 354. 
diademata, Cyanocitta, 354. 
Eniconetta, 108. 
frontalis, Cyanocitta, 354, 
macrolopha, Cyanocitta, 354. 
Steller’s Duck, 108. 
Jay, 353. 
Stellula, 315, 598. 
calliope, 598. 
stepkensi, Vireo huttoni, 477. 
Stephens’s Vireo, 477. 
Whippoorwill, 299. 
Stercorariide, 20. 
Stercorarius, 20, 21. 
longicaudus, 23. 
parasiticus, 22, 
pomarinus, 22. 
Sterna, 24, 39, 41. 
aleutica, 45, 
aneethetus, 46. 
antillarum, 46, 
dougalli, 44, 
elegans, 40. 
forsteri, 42. 
fuliginosa, 45, 
hircndo, 43. 
leucopareia, 47. 
maxima, 40. 
nigra, 46. 
paradiseea, 43, 44, 45. 
sandvicensis acuflavida, 40. 
tenuirostris, 48. 
trudeaui, 41. 
tschegrava, 39. 
Sternine, 23. 
Sternula, 46. 
Stilt, Black-necked, 147. 
Brazilian, 147. 
Stilt Sandpiper, 152. 
Stint, Long-toed, 158, 
St. Lucas Cactus Wren, 547, 
Cardinal, 442. 
Pyrrhuloxia, 606. 
Flycatcher, 599. 
Red-tail, 233. 
Robin, 578. 
Solitary Vireo, 607. 
Sparrow, 410. 
Thrasher, 544, 
Towhee, 440. 
Woodpecker, 285. 
stolidus, Anous, 48. 
stoneyi, Parus, 611. 
Parus hudsonicus, 611. 
Storm Petrel, 70. 
Black-bellied, 72. 
Streaked Heron, 132. 
Horned Lark, 349, 
Shearwater, 62, 
strepera, Anas, 95. 
Streptoceryle, 278. 
striata, Ardea, 132. 
Dendroica, 503. 
Melospiza lincolni, 605. 
striatus, Butorides, 132. 
stricklandi, Dryobates, 286. 
Loxia curvirostra, 392. 
Picus, 286. 
Picus (Leuconotopicus), 286. 
Puffinus, 61. 
