426 NORTH AMERICAN BIRDS. 
streaked with black; wing about 2.80, tail 3.20-3.40. Hab. 
Southern Mexico (Vera Cruz, Puebla, etc.). 
A. mystacalis (HarTL.). Hartlaub’s Sparrow! 
d’. Rump slate-gray; lesser wing-coverts slate-gray. Adult: Sides 
of chin and throat and spot on chest black, enclosing a white 
stripe; top of head, lores, cheeks, and ear-coverts dull brownish 
slate; sides and flanks slate-gray, middle of breast and belly 
white; under tail-coverts plumbeous, tipped with white; wing 
2.75, tail 2.70, culmen .48, tarsus .80, middle toe 58, Hab. 
Mexico. 
A. quinquestriata (Sct. & Satv.) Five-striped Sparrow.? 
ce. Lesser wing-coverts cinnamon-rufous. 
Rump and sides brownish. Adult: Malar stripe, supraloral spot, 
and broad patch on chin and throat, white; sides of chin and 
throat, and very broad collar across chest (widest laterally), 
black; wing 2.50-2.70, tail 3.00-3.30, culmen .50, tarsus .85, 
middle toe .60. Hab. Southern Mexico (Puebla). 
A. humeralis (Cas.). Ferrari-Perez’s Sparrow.’ 
b*. Sides streaked with grayish or dusky; wing without white bands. (Adult: 
Supraloral spot, orbital ring, broad malar stripe, chin, throat, and lower 
parts generally, white; more or less distinct stripe, or series of streaks, 
along each side of throat, and spot on middle of chest, dusky or gray- 
ish; sides and flanks pale brownish, or tinged with brownish, and 
streaked with darker. Young: Upper parts light grayish brown, 
streaked with dusky; chest distinctly streaked with dark grayish; 
wing-coverts tipped with dull buffy whitish, or pale buff, producing two 
tolerably distinct bands; otherwise, much like adult.) 
c', Above dark hair-brown (grayer on head and neck), the back usually 
without distinct streaks; sides of throat marked with a broad, con- 
tinuous stripe of blackish; sides and flanks light brown; length 
about 5.50-5.75. Male: Wing 2.51-2.80 (2.64), tail 2.60-2.95 (2.77). 
Female: Wing 2.40-2.55 (2.50), tail 2.55-2.90 (2.77). Hab. Cali- 
FOYTIA... cc eseeeecteeressescenseeees 574. A. belli (Cass.). Bell’s Sparrow. 
c. Above light grayish brown, tinged with ash-gray, the back usually 
very distinctly streaked with dusky ; sides of throat marked with 
a series of narrow dusky grayish streaks, but no continuous stripe; 
sides and flanks very faintly tinged with light brown; length 6.00- 
7.00. Male: Wing 2.95-3.20 (8.09), tail 2.75-3.20 (2.96). Female: 
Wing 2.90-3.10 (2.97), tail 2.75-3.07 (2.92). West on ground, beneath 
1 Zonotrichia mystacalis Hartu., Rev. Zool, Jan. 1852, 3. 
2 Zonotrichia quinquestriata Sci. & Sauv., P. Z.8. 1868, 323. Amphispiza quinquestriata Rivew., Ibis, 
Oct. 1883, 400. 
8 Hamophila humeralie Can., Mus. Hein. i. 1850, 132. Amphispiza ferrariperezt Ripew., Auk, iii. July, 
1886, 332, 
