yio 



NEW YORK STATE MUSEUM 



Sparrow tree, 1:16; 2:49, 57, 306. 



vesper, 1 113, 39, 46, 51, 62, 64, 68; 2:15, 

 20, 25, 26, $7, 47, 49- 2 85- 



white-crowned, 1:16, 62, 64; 2:301. 



white-throated, 1 :i2, 35, 39, 46, 47, 62, 



64; 2:16, 2j, 49, 304; breeding range, 

 1 :22. 



yellow-winged, 2 :292. 

 Sparrow hawk, 1 :63. 

 sparverius sparverius, Falco, 2:103-5. 

 Sparvius platypterus, 2 :86. 

 Spatula clypeata, 1 : 196-97. 

 spectabilis, Anas, 1 :22c 



Fuligula, 1 :22c 



Somateria, 1 :22o-2i. 

 Spelman, Henry M., cited, 1 :3i3- 

 Speotyto cunicularia hypogaea, 2:128; fig- 

 ure, 2:128. 

 Sphyrapicus varius varius, 2:148; figure, 



2:148. 

 Spinus pinus, 2 :278. 

 Spiza americana, 2 :334- 



cyanea, 2 :330. 

 Spizella monticola monticola, 2 :3o6. 



passerina passerina, 2:308. 



pusilla pusilla, 2 :3io. 

 sponsa, Aix, 1 : 199-201. 



Anas, 1 :i99. 

 Spoon-bill, 1 :i97- 



Spraying of trees, effect on bird life, 2 .36. 

 Spring arrivals, I -.72-74. 

 spurius, Icterus, 2 :236. 



Oriolus, 2 :236. 

 Squatarola helvetica, 1 :34s. 



squatarola, 1 :345~46. 

 squatarola, Charadrius, 1 :345- 



Tringa, I :34s. 

 Squirrel, red, an enemy of birds, 1 :54. 

 Stake-driver, 1 :25c 

 Starling, 1:12; 2:17, 18, 219. 

 Steganopodes, 1 :89, 90, 165. 

 Steganopus tricolor, I :2g2-g3. 

 Stelgidopteryx serripennis, 2:352. 



stellaris, Cistothorus, 2:487. 



Troglodytes, 2 :487. 

 stellata, Gavia, 1 : 103-4. 

 stellatus, Colymbus, 1 :io3. 

 Stercorariidae, 1 :ii3- 



Stercorarius longicaudus, 1:117-19; figure, 

 1 :u8. 



parasiticus, 1:116-17; figure, 1:118. 



pomarinus, 1 :i 14-16. 

 Sterling, cited, 1 :22i. 

 Sterna acuflavida, 1 :14c 



anglica, 1 : 137. 



antillarum, 1 :i48. 



arctica, 1 :i46. 



argentea, 1 :14s. 



cantiaca, 1 :14c 



caspia, 1 :i38-3g. 



cayana, 1 :13s, 140. 



dougalli, 1 :i47. 



forsteri, 1:142-43; figure, 1:141 



fuscata, 1 :i4g. 



hirundo, I :i43-45. 



maxima, I : 139-40. 



minuta, I : 148. 



nigra, 1 :i49, 152. 



nilotica, I :I3/. 



paradisaea, 1 :i46. 



Philadelphia, 1 :i34. 



sandvicensis acuflavida, 1 :i40-4i ; figure, 

 1 :14c 



superciliaris, 1 :i48. 



surinamensis, I :i49- 



trudeaui, 1:141-42; figure, 1:141. 



tschegrava, I :13s. 

 Stilt, 1 ^95. 



black-necked, 1 :i8, 295-96; figure, 1 :296. 

 Stint, 1 :3i8. 

 Stone, Clarence F., cited, 1 :i26 ; 2 405, 410. 



412, 422, 428, 434, 440, 442; study of 



birds of Potter Swamp, 2:25. 

 Stork, 1 ^44. 



American wood. 1 1245. 

 Stream margins, communities, 2 :20. 



