Index. 



139 



Page. 



Rynchops nigra, 14 



Salpinctes obsoletus, Ill 



Sanderling, 41 



Sandpiper, Baird's 39 



Bartramian, 43 



Buff-breasted, 44 



Curlew, 40 



Green, 42 



Least, 40 



Pectoral 39 



Purple, 39 



Red-backed, 40 



Semipalmated, 41 



Solitary 42 



Spotted, 44 



Stilt, 38 



Western, 41 



White-rumped, 39 



Sapsucker, Red-naped, GG 



Red-breasted 66 



Yellow-bellied 6.5 



Saxicola oenanthe 119 



Sayornis phoebe, 71 



saya, 71 



Scolecophagus carolinus, 79 



cyanocephalus, 79 



Scolopax rusticola, 37 



Scoter, American, 26 



Surf,.., 27 



White- winged 27 



Scotiaptex cinereum, 124 



Seirus aurocapillus, 105 



motacilla, 106 



noveboracensis, 105 



noveboracensis notabilis,.. IOC 



Setophaga ruticilla, 109 



'Shearwater, Greater, 15 



Manx, 15 



Shearwater, Sooty, 15 



Shoveller 22 



Page. 



Shrike, Northern 96 



White-rumped, 9G 



.Sialia arctica, 119 



mexicana, 119 



sialis 119 



Siskin, Pine 83 



Sitta, canadensis, 114 



carolinensis, 113 



carolinensis aculeata, 113 



pygmcea, 113 



Skimmer, Black, 14 



Skua, 6 



Snipe, European, 37 



Wilson's, o7 



Snowflake, 83 



Solitaire, Townsend's, 116 



Somateria dresseri, 26 



mollissima, 2o 



mollissima borealis, 123 



spectabilis, 26 



v-nigra, 26 



Sora 34 



Sparrow, 86 



Acadian Sharp-tailed 125 



Baird's, 85 



Brewer's, 88 



Chipping, 88 



Clay-colored, 88 



European House, 83 



Field, 88 



Fox 88 



Gambel's, 87 



Golden-crowned •. 87 



Grasshopper, 85 



Harris's, 86 



Henslow's 86 



Intermediate, 87 



Ipswich, 85 



Leconte's, 86 



Lincoln's, 88 



