BIRDS OF NORTH AND MIDDLE AMERICA. 291 
Adult female—tLength (skins), 162-186 (175); wing, 92.5-102 
(97.1); tail, 63.5-80 (72.6); culmen, 21-25 (23.5); tarsus, 22-24 
(23.2); middle toe, 15~17 (16). 
Southwestern Costa Rica (Pozo Aztl de Pirris; Pozo del Rio 
Grande; El Pozo de Térraba; Térraba; Paso Redl; Boruca; Buenos 
Aires; Palmar; El General; Pigres) and western Panama (Divala; 
Bugaba; Chiriquf). 
Dendromanes anabatinus (not Dendrocincla anabatina Sclater) Savin, Proc. Zool. 
Soc. Lond., 1870, 192 (Bugaba, Verd4gua, Panama). 
Dendrocincla anabatina (not of Sclater, 1859) ScLarEer, Cat. Birds Brit. Mus., xv, 
1890, 162, part (Bugaba, Panama).—Savin and Gopman, Biol. Centr.-Am., 
Aves, ii, 1891, 172, part (Bugaba, Panam4).—Cuerrig, Expl. Zool. Merid. 
Costa Rica, 1893, 39 (Palmdr, Boruca, and Térraba, s. w. Costa Rica). 
[Dendrocincla] anabatina SHarPe, Hand-list, iii, 1901, 74, part (Panama). 
Dendrocincla anabatina saturata CARRIKER, Ann. Carnegie Mus., vi, 1910, 649 
(El Pozo de Térraba, s. w. Costa Rica; coll. Carnegie Mus.; habits). 
DENDROCINCLA LAFRESNAYEI RIDGWAYI (Oberholser). 
BROWN DENDROCINCLA. 
Adults (sexes alike) —Above plain brown (between raw-umber and 
mummy to nearly russet-brown), duller (grayer or more olive) on 
pileum, passing into deep cinnamon-rufous or rufous-chestnut on 
upper tail-coverts and tail, the latter with shafts of rectrices darker 
chestnut; wing-coverts usually concolor with back, or very nearly 
so, sometimes a little more rufescent; remiges decidedly more rufes- 
cent, especially on proximal primaries which are dull cinnamon- 
rufous; six or seven outer primaries with terminal portion grayish 
brown or dusky (abruptly so on inner web); supra-auricular region 
narrowly streaked with buffy; loral region pale grayish brown or 
buffy grayish, with indistinct shaft-streaks of paler; auricular and 
suborbital regions dull olive or dusky, narrowly streaked with buff; 
malar region nearly uniform dull olive; chin and upper throat pale 
brownish buffy, usually indistinctly barred or flecked with dusky 
or dull grayish, the lower throat more brownish, with narrow shaft- 
* Eleven specimens. 
‘ ‘ F Cul- | m Middle 
Locality. Wing. | Tail. | jan, | Tarsus. toe: 
MALES. 
Ten adult males from Costa Rica............2-.--2--.22------- 100.7 76.6 24.1 23.9 16.7 
Three adult males from western Panamé..............--..---- 96.8 69.8 25 24 16.8 
FEMALES. 
Ten adult females from Costa Rica.............222-22.--22205- 96. 6 71.8 23.5 23.2 16 
One adult female from western Panamé...............-------- 102 80 24.5 23.5 16.5 
