INDEX. 



XIX 



PAGE. 



socialis 491 



'.' aooialis arizonae 493 



.Spoon-bill 84 



Sandpiper 165 



Spotted Crake C. . . 139 



Owl 269 



Sandpiper 180 



Sprague's Pipit .^ 656 



Springtail 85 



Sparred Towhee ; 524 



Starling 391 



Steganopodes 64 



Steganopus '. . . 148 



tricolor. 148 



Stelgidopteryx 554 



serripennis 554 



Steller's Duck 102 



Jay 374 



-gtellula. 335 



calliope 335 



Stercorariidse 27 



Stercorarius 28 



longicaudus 29 



parasiticus 29 



pomariViua 28 



Sterna 48 



aleutica 54 



antillarum 55 



dougalli '. . . 54 



f orsteri 49 



hirundo 50 



maxima 48 



paradissea 52 



sandvioensis aciiflaUda 49 



tsohegraya 48 



Stilt Sandpiper 155 



Stilts 149 



Stint, Long-toed 163 



Storks ; 126 



Stormy Petrel 62 



Streaked^ Horned Lark 368 



Strigidse' , 263 



Strix 263 



pratincola 263 



Sturnella 400 



magna 400 



maCgna neglecta 401 



Stumidse 391 



Sturnus 391 



vulgaris 391 



Sula '. . 65 



bassana 65 



Sulidse 65 



Summer Tanager 536 



Surf Bird 193 



Surf-birds 193 



Surf Scoter Ill 



Surnia 284 



ulula 284 



iilula caparoch 284 



Swainson's Buzzard 234 



Swallow, Alaskan Barn 545 



Bank 551 



Barn . . '. 542 



Cliff 539 



Rough-winged 554 



Tree.... 546 



Violet-green 549 



Swallow-tailed Kite 221 



Swamp Sparrow 515 



Swan, Trumpeter 125 



Whistling 124 



Whooping 124 



Swans 71 



Swift, Black 329 



Chimney 329 



Vaux's 331 



Swifts 323, 329 



Swimmers, Lataellirostral 71 



Long- winged 27 



Totipalmate 64 



Tube-nosed 58 



S winhoe's Wagtail 651 



Sylviidaj 695 



Symphemia 176 



semipalmata 176 



semipalmata inornata 176 



Syrnium 268 



nebulosum 268 



occidentale caurinum 269 



SynthliboramphuB 18 



antiquus 18 



Tachycineta . . . . : 546 



bioolor 546 



thalassina lepida 549 



Tanager, Louisiana 534 



Scarlet 535 



Summer 536 



Tanagridse , . . 534 



Tatler, Wandering 177 



Teal, Blue-winged 82 



Cinnamon 83 



European 81 



Green-winged 81 



Telmatodyjies 675 



palnstris dissaeptus 675 



palustris paludicola 676 



palnstris plosius 677 



Tennessee Warbler 589 



Tern, Aleutian ? . 54 



Arctic ► . . . . 52 



Black 55 



Cabot's 49 



Caspian 48 



Common 50 



Forster's 49 



Gull-billed ■. 48 



Least 55 



Marsh 48 



