293 



Page. 



Stelgidopteryx serripennia 184 



StercorariidaB •. 48 



Stercorarius longicaudus 49 



parasiticus. 49 



pomarinus 48 



Sterna capsia 54 



forsteri 55 



hirundo 55 



paradisaea 55 



Sterne arctique 55 



caspienne 54 



commune 55 



noire 56 



Sterninse 54 



Striges 129 



Strigidse. 130 



Strix varia 131 



Stuinella magna 159 



Sula bassana 60 



Sulidse 60 



Sumia ulula 134 



SwaUow, Bank 184 



Barn 183 



Cliff 183 



Eave 183 



Mud. 183 



Rough-winged 184 



Tree 183 



White-beUied 183 



SwaUows 182 



Swan, Trumpeter 78 



Whistling 78 



Swans 63, 77 



Swift, Chimney 145 



Spine-tailed 145 



Swifts 143, 145 



Swimmers, FuU-webbed 59 



Lamellirostral 62 



Lesser Tube-nosed '. 57 



Long-winged 48 



Sieve-billed 62 



Totipalmate 59 



Tube-nosed 56 



Sylviidae 213 



T. 



Tanager, Scarlet 181 



Summer : 181 



Tanagers 180 



Tangaia ^carlate 181 



Vermilion 181 



Tangaridse 180 



Teacher. See Vireo, Red-eyed. 



Teal, Blue-Winged 67 



Green-Winged 67 



Teeter. See Sandpiper, Sohtary. 



Tell-tale, Greater. See Yellow-legs, Greater. 

 Little. See Yellow-legs, Lesser. 



Telmatodytes palustris 209 



Tern, Arctic 55 



Black 66 



Caspian 54 



Common 65 



