FAMILY DENDROCOLAPTIDAE 5 



buff above the auricular region ; malar area dull olive ; chin and upper 

 throat dull gray to brownish buff, narrowly and indistinctly barred 

 or spotted with dusky ; f oreneck somewhat more brownish, with 

 shaft lines of brown ; rest of under surface light olive-brown to 

 faintly cinnamon, with the under tail coverts dull cinnamon-rufous ; 

 under wing coverts ochraceous-buff ; under surface of wings tawny- 

 rufous, with dull grayish tips on longer feathers. 



Figure 1. — Brown woodcreeper, trepador pardo, Dendrocincla juliginosa 



ridgivayi. 



Juvenile, like adult, but faintly brighter, more cinnamon-brown 

 above. 



A male taken at Juan Mina, Canal Zone, January 13, 1961, had 

 the iris dark mouse brown; maxilla and mandible (except gonys) 

 dusky neutral gray ; line of gonys dull neutral gray ; tarsus and toes 

 neutral gray ; claws dark neutral gray. Another male from Armila, 



