BIRDS OF NORTH AND MIDDLE AMERICA. 73 
Myrmotherula menetriesi ScuaTER, Proc. Zool. Soc. Lond., 1858, 237, part (monogr.); 
1860, 67 (Pallatanga, w. Ecuadér), 89 (Nanegal, e. Ecuaddr; crit.); Cat. 
Am. Birds, 1862, 180 (Naneg4l and Rio Napo, e. Ecuadér; Pallatanga, 
w. Ecuador); Cat. Birds Brit. Mus., xv, 1890, 240, part (Pallatanga and 
Nanegal).—TaczanowskI, Proc. Zool. Soc. Lond., 1874, 530 (Amable Maria 
and Paltaypampa, centr. Peru); 1882, 30 (Huambo, n. e. Peru); Orn. du 
Pérou, ii, 1884, 45.—Beriersca and Taczanowskxt, Proc. Zool. Soc. Lond., 
1883, 564 (Chimbo, w. Ecuadér; crit.); 1884, 302 (Sarupata, Ecuadér).— 
TaczANnowski and Breruerscx, Proc. Zool. Soc. Lond., 1885, 101 (Machay 
and Mapoto, Ecuadér; crit.)—Satvin and Gopman, Biol. Centr.-Am., 
Aves, ii, 1892, 211, part (Ecuadér; Peru).—Satvaporr and Frsra, Boll. 
Mus. Zool., etc., Torino, xv, no. 362, 1899, 30 (Foreste del Rio Peripa, 
w. Ecuadér; crit.) —Goopre.tow, Ibis, 1902, 65 (Gualea, w. Ecuad3sr). 
[ Myrmotherula] menetriesi ScuaTER and Satvin, Nom. Av. Neotr., 1873, 72, part.— 
Suarpe, Hand-list, iii, 1901, 22, part (Ecuadér; Peru).—Brrizrscu and 
Srouzman, Proc. Zool. Soc. Lond., 1902, 58 (Amable Maria, centr. Peru). 
Myrmotherula menetriesi? SctatER, Proc. Zool. Soc. Lond., 1860, 67 (Pallatanga, 
e. Ecuadér). 
Myrmotherula menetriesii TaczaNowskI and Berterscn, Proc. Zool. Soc. Lond., 
1885, 68 (Chimbo, Mapoto, and Machay, w. Ecuadér). 
MYRMOPAGIS FULVIVENTRIS (Lawrence). 
LAWRENCE’S ANTWREN. 
Adult male.—Above plain olive (varying from grayish to brownish 
olive), becoming slightly grayer on pileum (where feathers are very 
indistinctly margined or flecked with dusky) and more brownish pos- 
teriorly; upper tail-coverts and tail much browner (sepia brown to 
prouts brown); more anterior lesser wing-coverts plain olive, the 
more posterior ones partly or wholly black, each with a terminal spot 
of buff; middle and greater coverts black with a terminal guttate or 
subtriangular spot of buff; remiges brownish olive to olive-brown 
(nearly prouts brown); auricular, suborbital, and malar regions dull 
grayish white, indistinctly streaked or flecked with dusky grayish; 
chin white; throat black, each feather tipped with a large guttate 
spot of white; rest of under parts light buffy olive or olive-buffy, 
slightly clearer and more buffy on abdomen, grayer on chest, and 
more olivaceous on sides and flanks; under wing-coverts and broad 
edgings to inner webs of remiges pale brownish buffy; mandible dark 
horn color with paler tomium, mandible dull whitish (pale grayish blue 
or bluish gray in life); iris brown, reddish brown, or straw color; ¢ legs 
and feet light horn color (bluish gray or grayish blue in life); length 
(skins), $6--104 (96); wing, 48.5-53.5 (50.8); tail, 30-37 (32.7); 
culmen, 14-15.5 (14.8); tarsus, 15.5-17 (16.1); middle toe, 10.5- 
11.5 (11). 
aM. A. Carriker, jr., on labels. b Thirteen specimens. 
