KEY FOR MAY 45 



6.00. (As far north as Orange, N. J., and Staten Island.) In trees; upper 

 parts gray; crest conspicuous . . p. 85. Tufted Titmouse. 

 5.75. (As far north as Sing Sing, N. Y. ; absent in Xew England.) Sits 

 upright on a perch, or flies out for insects. 



p. 203. Green-crested Flycatcher. 

 5.51. Back greenish-gray; head striped with black and buff. 



p. 128. Worm-eating "Warbler. 



6.27. Head and upper breast slaty-gray; outer tail-feathers white. 



p. 158. Junco. 

 6.ig. In trees; generally conifers; often with red males; rump greenish- 

 yellow p. 180. ? American Crossbill. 



6.05. In trees; generally in conifers, at high altitudes; wing-bars white; 

 rump greenish-yellow . p. 179. ? "White-winged Crossbill. 

 4.07. Active in trees, generally conifers; top of head yellow or orange, 

 inclosed in black; note tsee-tsee-tsee. 



p. 81. Golden-crowned Kinglet. 



Yellow or Orange, without Black. 



A. 



10.75. Breast yellow; back brown; in meadows, p. 190. Meadowlark. 

 [10.00. Size of Robin.] 

 g.oi. Belly yellow; throat and breast ashy; note loud. 



p. 207. Crested Flycatcher. 

 7.44. (Bare north of Connecticut.) In thickets and clearings; upper parts 

 greenish ; throat and breast bright yellow ; very noisy. 



p. 102. Yellow-breasted Chat. 

 7.53. In trees; under parts and middle of back dull orange; wing-bars 



white p. 188. 9 Baltimore Oriole. 



7.32. (Bare north of Connecticut.) Under parts dull yellow; upper parts 



grayish-green p. 189. ? Orchard Oriole. 



7.25. In trees; under parts greenish-} r ellow; upper parts olive-green. 



p. 147. $ Tanager. 

 [6.33. Size of English Sparrow.] 



6.17. Crown dull orange; back brownish; breast spotted. 



p. 108. Oven-bird. 

 5.95. Throat bright yellow; in trees; not restless; song loud and rich. 



p. 133. Yellow-throated Vireo. 

 5.65. Bump yellow; back brownish ; restless in trees. 



p. 120. v Myrtle 'Warbler. 

 5.61. (Arrives May 10.) Low in woodland; under parts yellow. 



p. 100. 5 Canadian "Warbler. 

 5.52. Generally in pines; throat bright yellow; song rippling. 



p. 111. Pine "Warbler. 



5.43. (May 1-10.) Under parts bright yellow; crown reddish-brown: tail 



frequently wagged .... p. 110. Yellow Palm "Warbler. 



