Jan. 3°] 
1902 
BANGS — CHIRIQUI BIRDS 33 
Aulacorhamphus ceruleigularis Gould. 
Five adults, both sexes, Boquete, 4000 feet, January. 
Chloronerpes yucatanensis uropygialis (Cab.). 
Eight adults, both sexes, Boquete, 4000 to 5600 feet, January, 
February, March and April. 
lMelanerpes formicivorus striatipectus Ridg. 
Seventeen specimens, both sexes, Boquete, 4000 to 4500 feet, 
January, February and April. 
This is a fairly well-marked subspecies, having a_ shorter, 
stouter bill and more striped and spotted breast than the Mexican 
form. 
Melanerpes wagleri Salv. and Godm. 
Three adults, both sexes, Boquete, 4000 feet, January and 
February. 
Dendrocopus villosus extimus! subsp. nov. 
Eleven specimens, adults of both sexes, Boquete and Volcan 
de Chiriqui, 4000 to gooo feet, January to May. 
Type, from Boquete, southern slope of Volcan de Chiriqui, 6000 feet alti- 
tude, # adult, no. 8507, coll. of E. A. and O. Bangs, collected April 18, 1901, 
by W. W. Brown, Jr. 
Characters. — Similar to D. sanctorum (Nelson) of the high mountains of 
Chiapas and Guatemala, but much smaller, and with the dorsal stripe white 
anteriorly, smoky brown only just as it reaches the rump (in J. sanctorum 
the dorsal stripe is mostly or entirely smoky brown) ; under parts and outer 
rectrices a little paler. 
Color. — Upper parts black; primaries, secondaries and inner webs of 
tertials, somewhat spotted with white; malar and supra-auricular stripes 
white ; dorsal stripe white anteriorly, smoky cinnamon just as it reaches the 
1 F xtimus — outermost, most remote. 
