46. PICUMNUS. 



543 



Young (sex?). Differs from the adult female in having the top of 

 the head, occiput, and nape dusk}-, not deep black, spotted with 

 dingy white on the forehead and crown, aud striped with the same 

 on the occiput and nape. 



Hah. Brazil (Province of Bahia), extending westward into Peru. 



a. (5 ad. sk. 

 h. 5 ad. sk. 

 V. j ad. sk. 

 d. 5 ad. sk. 

 e,f,9.6\ h. 2 



ad. sk. 

 i, k. S 2 ad. ; 



/. Juv. sk. 

 m, n. (S 2 ad. sk. 



Brazil. 



Brazil. 



Brazil. 



Bahia, Brazil. 



Bahia ( Wuckcrer). 



Bahia ( Wucherer). 



Peru (Tschudi). 



Purchased. 

 Gould Coll. 

 Sclater Coll. 

 Tweeddale Coll. 

 Salvin-Godman Coll. 



Sclater Coll. 



Sclater Coll. 



23. Picumnus undulatus. 



Picumnus miuutus {non Linn.), Cab. in Schonib. Reis. Guian. iii. 



p. 714 (1848) ; id. 8f Heine, Mus. ITein. iv. p. 17 (180-3) : Sah. 



Ibis, 1886, p. 57. 

 Picumnus minimus (non Shaw Sf Nodd.), Sclat. Cat. Amer. B. p. 330, 



no. 1969 (1862). 

 Picumnus undulatus, Harg. Ibis, 1889, p. 354. 



Adult male. Resembles P. minutus, but may be distinguished by 

 its darker and brownish-olive upper parts, crossed by broad and 

 wavy dusky markings, and narrow wavy markings of j'ellow ; the 

 spotting on the wing-coverts less distinct; the under surface of the 

 body very much less yellow. Total length 3-5 inches, culmen 0*4, 

 wing 2-1, tail I'l, tarsus 0-5 ; toes (without claws)— outer anterior 

 0-33, outer posterior 0-33, inner anterior 0*2, inner posterior 0-15. 



Adult female. Has the forehead and crown like the occiput and 

 nape, black spotted with pure white. Total length 3'3 inches, 

 culmen 0-42, wing 2, tail 1-05, tarsus 0-48. 



Young. Have the top of the head dusky, instead of deep black, 

 the forehead and crown with rounded spots of dull white, the 

 occiput and nape having stripes or stripe-like spots of the same ; 

 the transverse markings above less distinct, and the nnderi>arts with 

 only a faint tinge of yellow. 



Hab. British Guiana, Surinam, and Cayenne. 



a. S ad. sk. 



b. S ad. ; c. $ 

 imm. sk. 



d. c? ad. sk. 

 e,f,!/- 6; }t,i, 



k. 5 ad. sk. 

 /, m. cJ ad. et 



juv. sk. 

 n, 0.(5? ad. s 

 p, q. d ? ad. sk. 



k. 



S. America. 



River Oyapock, Cayenne. 



River Oyapock, Cayenne. 

 Merume Mts., British Guiana, 



June, July (If. Wldtehj). 

 Roraima, Nov., Dec. {H. 



Whitely). 

 Rdrainia, Nov. {H. Whitely). 

 Camacusa, May (J/. Whitely). 



Sclater Coll. 

 Sclater Coll. 



Salvin-Godman Coll. 

 Sahiu-Godman Coll. 



Salvin-Godman Coll. 



Sclater Coll. 

 Salvin-Godman Coll. 



