99 — 



Sparrow, Vesper, 59. 



11 White-crowned. 62. 



" White-throated, 62. 



Yellow-winged, 60. 



Spatula clypeata, 23. 

 Sphvrapicus varius, 46. 

 Spinus pinns, ; B. 

 " tristis, 57. 

 Spiza americana, 66. 

 Spizella monticola, 62. 

 pusilla, 63. 

 " socialis, 63. 

 Spoonbill, 23. 

 Sprigtail, 23. 

 Starling, 52. 

 Steganopodts, 20. 

 Stelgidopteryx serripennis, 6S. 

 Stercorariidse, 15. 

 Stercorarius longicaudus, 15. 

 " parasiticus, 15. 



'" pomarinus, 15. 



Sterna antillarum, iS. 

 '* dougalli, 18. 

 " forsteri, 17. 

 " fuliginosa, 18. 

 " hirunclo. 17. 

 " maxima, 17. 

 " paradisara, iS. 

 " tschegrava, 17. 

 Stilt, Black-necked, 31. 

 Strigidre, 42. 

 Stiix pratincola, 42. 

 Sturnella magna, 54. 

 Sturnidae, 52 

 Sturnus vulgaris, 52. 

 Sula bassana, 20. 



" sula, 20, 

 Sulida?. 20. 



Summer Residents, list of, 8. 

 Visitants, list of, 9. 

 Surnia ulula caparoch, 44. 

 Swallow, Bank, 67 

 " Barn, 67. 



Cliff, 67. 

 " Rough-winged, 68. 

 Sea, 17. 

 Tree, 67. 

 Swan, Whistling, 27. 

 Swift, Chimney, 47. 

 Swimmers, Lamellirostral, 21. 

 " I.ong- winged, 15. 



11 Totipalmate, 20. 



" Tube-nosed, ig. 



Sylvania canadensis, 78. 

 " mitrata, 78. 

 '• pusilla, '78. 

 Sylviidae, 82. 

 Symphemia semipalmata, 35. 



M semipalmata inorata, 35. 



Syrnium nebulosum, 43. 



Tachycineta bicolor, 67. 

 Tanager, Louisiana, 66. 

 Scai let, 66. 

 " Summer, 66. 

 Tanagrida?, 66. 

 Teal, Blue-winged, 23. 



European (ireen-winged, 22. 



" Green-winged, 23. 

 Tern, Arctic, 18. 



" Black, 19. 

 Caspian. 17. 

 Common, 17. 



'* Forster's, 17. 



" Gull-billed, 17. 



'• Least, 18. 



" Roseate, 18. 

 Royal. 17. 



" Sooty, 18. 

 Tetraonidae, 38. 

 Thrasher, Brown, 79. 

 Thrush, Bicknell's, 84. 



" Gray-cheeked. 84. 



" Hermit, 84. 



Olive-backed, S4. 

 Wilson's, 83. 

 Wood 83. 

 Thryothorus ludovicianus, 79. 

 Tip-up, 36. 

 Titlark, 78. 

 Titmouse, Tufted, 81. 

 Totanus flavipes, 35. 



" melancleucus, 35. 



" solitarius, 35. 

 Towhee, 65. 



TransientVisitants, Irregular, list of, n. 

 " Regular, list of, 10. 

 Tringa alpina, 34. 



" alpina pacifica, 34. 



" bairdii, 33. 



" canutus, 33. 



" ferruginea, 34. 



" fuscicollis, 33. 



" maculata, 33. 



" maritima, 33. 



" minutilla, 33. 

 Trochilidae, 47. 

 Trochilus colubris, 47. 

 Troglodytes aedon, 80. 



" hiemalis, 80. 



Troglotlytidre, 79. 

 Tryngites subruficollis, 36. 

 Tubinares, 19. 

 Turdidae, 83. 

 Turdus alicioe, 84. 



" aliciae bieknelli, 84. 



" aonalaschkae pallasii, 83. 



" fnscescens, S3. 

 mustelinus, 83. 



" ustulaUis swainsonii, 84. 

 Turnstone, 37. 



