‘ 
Perching Birds Marked With Yellow or Orange. 
686. Canadian Warbler (Wilsonia canadensis). 
L. 5.6. No white in wings ortail. Ad. og’. A neck- 
lace of black spots on breast; back gray; belly yellow; 
forehead black. Ad. Q and Yung. Qo’. Black areas 
smaller. Yng. 2. Slightly yellowish above; necklace 
slightly indicated by dusky spots. Notes. Song, tu-tu, 
tswe, tu, tu, longer or shorter and suggesting in style of 
utterance both the Yellow Warbler and Goldfinch. 
(Jones.) (See page 190.) 
Range.—Eastern North America; breeds from Massachusetts, cen- 
tral New York, and northern Michigan north to Labrador and Manito- 
ba, and south along the Alleghanies to North Carolina; winters in 
Central and South America. 
640. Bachman Warbler (Helminthophila bachmanit). 
L. 4.2. Outer tail-feathers usually with a white patch 
more or less distinct. Ad. G&.  Breast-patch and 
crown-band black; forehead, chin and belly yellow; 
back olive-green, hindhead grayish. Ad. 9. Above 
grayish olive-green, head grayer; below dingy grayish 
with a yellow tinge. Nofes. Song, when migrating,re- 
sembles that of Parula Warbler, (Brewster); when 
breeding, that of Worm-eating Warbler, Junco or 
Chippy. _ (Widmann). 
Range,—Southeastern United States, west to Loulsiana, north to 
Virginia and southern Indiana; rare on Atlantic coast; known to breed 
only in Missouri; winters south of United States. 
641. Blue-winged Warbler (Helminthophila pinus). 
L. 4.8. Ad. 3’. Crown and underparts yellow; back 
olive-green; a black stripe through eye; two whitish 
wing-bars; outer tail-feathers with white patches. Ad. 
@. Similar, less yellow on head, duller below. Notes. 
Song, a wheezy, swee-chee, the first inhaled, the second 
exhaled; also, later, wéé@, cht-chi-cht-cht, chtir, chéé-chiir. 
Range.—Eastern United States; breeds north to southern Connecti- 
cut and Minnesota, occasionally wanders to Massachusetts; winters 
south of United States. 
670. Kirtland Warbler (Dendroica kirtlandi). L. 
5.7. Ad. g. Above bluish gray streaked with black; 
below pale yellow, sides streaked with black; wing- 
bars grayish; tail-patches white. 4d. 2. Similar, 
but browner. Notes. Song, said to resemble that of 
Maryland Yellow-throat and also that of Yellow-throat- 
ed Warbler. 
Range.—Eastern United States; has been found from April to Oc- 
tober in United States as follows: in Florida, South Carolina, Virgin- 
ia, Missouri, Illinois, Indiana, Ohio, Minnesota, Michigan, and On- 
tario, in all some twenty odd specimens; found breeding in summer 
of 1903 In Oscoda County, Michigan; winters In Bahamas where 
some fifty specimens have been taken. 
671. Pine Warbler (Dendroica Digorsit). Less: 
Ad. 3. Throat and breast greenish yellow; above 
bright yellowish green; wing-bars and _tail-patches 
white. 4d. @. Similar, but breast duller, back 
browner. Yug. G'. Similar to Ad. of, but browner. 
Yng. 2. Below buffy white, breast slightly or not all 
yellowish; back olive-brown. Notes. Song, sug- 
gesting a Chipping Sparrow’s but more musical. 
Range.—Eastern North America; breeds from Gulf States north to 
New Brunswick, Minnesota, and Manitoba; winters from Virginia and 
southern Illinois to Gulf States. 
191 
