i4. CNIPOLEGUS. 



45 



Similar to C. aterrimus, but rather larger, and the white bar 

 across the under surface of the wing rather wider : whole length 

 6-5 inches, wing 3-5, tail 3. 



Hab. Northern part of Argentine Eepublic. 



I suppose this to be the Cnipolegus anthracinus of Heine, as 

 subsequently explained by Cabanis ; the bird assigned to it (doubt- 

 fully) as its female by Heine belonging (probably) to G. nigerrimus. 

 The female of the present species is just liko that of C. aterrimus, 

 and I consider it somewhat doubtful whether the two forms are 

 really distinct. 



a, b. $ J ad. sk. 



c. J ad. sk. 



d, e. c? 5 ad. sk. 



/ S ad. sk. 

 (/. <$ ad. sk. 

 h. $ ad. sk. 

 i. Ad. sk. 

 j, k. tS $ ad. sk. 



I. 3 ad. sk. 

 m. 5 ad. sk. 

 n. c? ad. sk. 



Mendoza, rep. Arg. (Weiss- 



haupt). 

 Mendoza, rep. Arg. ( Weiss- 



haupt). 

 Mendoza, rep. Arg. ( Weiss- 



haupf). 

 Mendoza (Burmeister). 

 Mendoza (Burmeister). 

 Mendoza. 

 Mendoza. 

 Pampas of Argentine Rep. 



(Leybold). 

 Cordova, rep. Arg. (Schulz). 

 Salta, rep. Arg. 

 Argentine Republic. 



Salvin-Godnian Coll. 



Sclater Coll. 



Purchased. 



Salvin-Godman Coll. 

 Sclater Coll. 

 Salvin-Godman Coll. 

 Sclater Coll. 

 Salvin-Godman Coll. 



Salvin-Godman Coll. 

 H. Durnford [C.]. 

 T. Bridges [C.]. 



5. Cnipolegus hudsoni. 



Bill, toot, and under surface of left wing of Cnipolcyits hudsoni. 

 (FroiuP.Z.S. 1S72, p. 542.) 



