320 Mr. C. H. B. Grant on Birds collected in Argentina 
142. Nyctiprogne leucopygia. 
Nyctiprogne leucopygia Hartert, Cat. B. xvi. p. 619. 
a, b. S ? • Porto Esperan^a, Brazil. Sept. 25, 1909. 
Irides dark grey-brown ; bill, legs, and toes brown. 
The female resembles the male, but is not quite fully 
adult; it still retains some of the wing-feathers of: the 
young plumage broadly tipped with reddish brown. 
143. PODAGER NACUNDA. 
Podager nacunda Arg. Orn. ii. p. 12 ; Hartert, Cat. B. 
xvi. p. 619. 
a, b. B ad. Albuquerque, Brazil. Oct. 1, 1909. 
Irides brown ; bill brown ; legs and toes whitish 
brown. 
144. Nyctibius jamaicensis. 
Nyctibius jamaicensis Hartert, Cat. B. xvi. p. 625. 
a. . Near Puerto Braga, Paraguay. Sept. 23, 1909. 
Irides orange ; bill dark brown, edges olive; legs and toes 
olive-green. 
Fam. Picim®. 
145. CoLAPTES AGRICOLA. 
Colaptes agricola Hargitt, Cat. B. xviii. p. 25; Chubb, 
Ibis, 1910, p. 277 (Paraguay). 
a. $ ad. Biacho Ancho, N. Argentine Aug. 1, 1909. 
Irides crimson; bill dark slate-coloured ; legs and toes 
ash-coloured. 
A good many of these Woodpeckers were seen in the 
open grass-country feeding on the ground; when alarmed 
they flew into the forest and perched ou the outside branches 
of the trees. 
146. Chloronerpes chrysochlorus. 
Chloronerpes chrysochlorus Hargitt, Cat. B. xviii. p. 72. 
a. $ ad Tayru, Paraguay. Aug. 6, 1909. 
Irides pale blue ; bill dark slate-coloured; legs and toes 
green. 
