LARKS 347 
467. Empidonax minimus W. M. and S. F. Baird. Least Fiy- 
catcHEeR. Ads.—Upperparts between olive-green and olive or olive-brown; 
wings and tail fuscous; greater and lesser wing-coverts tinged with ashy 
white; underparts whitish, washed with dusky grayish on the breast and 
sides and generally with a slight tinge of yellowish on the belly; lower man- 
dible generally horn-color. Im.—Underparts slightly more yellow; wing- 
bars more buffy. L., 5°41; W., 2°51; T., 2°21; B. from N., ‘31. 
_ Remarks.—This is the smallest of our Flycatchers. Its size, the compara- 
tive absence of yellow on the underparts, and the generally horn-colored or 
brown lower mandible are its chief distinguishing characters. 
Range.—Breeds in Canadian and Transition zones from w. cen. Mack- 
enzie, s. Keewatin, Que., and Cape Breton Is., s. to cen. Mont., e. Wyo., 
cen. Nebr., Iowa, Ind., Pa., N. J., and in the Alleghanies to N. C.; in migra- 
tion w. to e. Colo., and cen. Tex.; winters from ne. Mex. and Yucatan to 
Peru; casual in Grand Cayman Is., West Indies. 
Washington, common Ty V., Apl. 20-May 20; Aug. 13-Sept. 15. Ossin- 
ing, tolerably common §. R., Apl. 25-Aug. 26. Cambridge, very common 
R., May 1-Aug. 25. N. Ohio, common T.V., Apl. 15-May 25; Aug. 25— 
Oct. 1; rare in summer. Glen Ellyn, not common §. R., chiefly T. V., May 
4-Sept. 24. SE. Minn., common 8. R., Apl. 30-Sept. 13. 
Nest, of plant down, plant fibers, rootlets, fine strips of bark, and long 
hairs, generally in a crotch 5-15 feet up. Eggs, 3-5, white, unmarked, 
- x ‘51. Date, New York City, May 30; Cambridge, May 20; se. Minn., 
ay 24, 
When music was distributed, I believe most of our Flycatchers had 
back seats. It was an unfortunate circumstance, for their sedentary 
habits and apparently thoughtful, serious, even poetic dispositions 
make one believe that with proper training they might have taken high 
rank as musicians. 
Instead of the simple melody we might expect to hear from the 
modest Least Flycatcher, he salutes us with a singularly inappropriate, 
business-like chebéc, chebéc, varying the performance by murderous 
sallies after passing insects. In crescendo passages he literally rises to 
the occasion, and on trembling wings sings an absurd chebéc tooral- 
ooral, chebéc, tooral-ooral, with an earnestness deserving better results. 
The Chebec, however, possesses: originality; we can not confuse his 
voice with that of any other bird, and young ornithologists should give 
him a vote of thanks for his clear enunciation. 
He prefers fruit and shade trees to those of forest growth, and is 
therefore an inhabitant of our lawns and orchards. 
The VermMILion FrycatcHeR (471.1 Pyrocephalus rubinus mexicanus) 
of our Mexican boundary and southward, has been taken once in Florida 
(Tallahassee, March 25, 1901; Williams, Auk, 1901, 273). 
48. Famity ALavupip®. Larxs. (Fig. 60.) 
Some two hundred and twenty-five species and subspecies of Larks 
are known, the proportion of the latter to the former being exceptionally 
large, the Horned Lark, the only American species, being represented 
in North America by no less than fourteen subspecies. 
They are eminently terrestrial birds, always nest on the ground, 
rarely alight in trees, usually run instead of hop, ‘dust’ instead of 
