4. triTCERTHIA, 17 



rf. Tail rufous. 



«', Breast densely striated 5. andicola, p. 19. 



b' . Breast nearly uniform. 



I Flanks striated 6. bridgesi, p. 19. 



j Flanks uniform 7. hiscinia, p. 20. 



C. Bill as long as head, nearly straight 8. ruficauda, p. 20. 



1. Upucerthia dumetoria. 



Upucerthia dumetoria, Geoff, et d'Oib. N. Ann. Mtts. i. p. 394 ; Barw. 

 Voij. 'BeaqU: Zool. iii. p. 66, pi. 19; Bridges, P. Z. S. 1841, p. 94 

 CChili) ; Fraser, P. Z. S. 1843, p. Ill ; Bp. Consp. i. p. 214 ; Gay, 

 Faun. Chil., Aves, p. -j-M ; ScI. Cat. A. B. p. 147 ; id. P. Z. S. 1867, 

 p. 324 (Chili) ; Scl. et Salv. Ibis, 1868, pp. 185, 187 (Str. of Ma- 

 gellan) ; iid. Nomencl. p. 62; Hudson, P. Z. S. 1871, p. 259 

 (Buenos Ayres), et 1872, p. 544 (liio Negro) ; Dunif. Ibis, 1877, 

 p. 35, et 1878, p. 395 (CUupat) ; Sharpe, P. Z. S. 1881, p. 9 ; White, 

 P. Z. S. 1883, p. 433 (rep. Arg.) ; ScL et Muds. Aty. Oru. i. 

 p. 170. 



Uppucerthia dumetorum, Lafr. et d'Orh. Syn. Av. ii. p. 20. 



Coprotretis dumetoria. Cab. et Hein. Mks. Hein. ii. p. 24. 



Ochetorhynchus dumetorius, Bunn. La-Plata Reise, ii. p. 463. 



Above brownish cinereous ; superciliaries fulvous white ; wings 

 darker, with a broad band of ciunamomeous brown on the inner 

 primaries and adjoining secondaries ; outer secondaries and coverts 

 like the back ; tail ashy black, tipped and, on the outer rectrix, 

 edged with pale cinnamomeous, two middle rectrices like the back : 

 beneath pale ashy ; throat white ; breast-feathers more cinnamo- 

 meous and finely edged with blackish ; middle of belly whitish ; 

 under wing-coverts pale cinnamomeous ; bill dark horn-colour, paler 

 at the base ; feet brown : whole length 9 inches, wing 4, tail 3-5, 

 bill from the gape in a straight line 1-4. Female similar. 



Hah. Chili, Western Argentina, and Patagonia. 



a. Ad. St. Coquimbo, Chili. C. Darwin [C.]. 



b, c. 2 ad. sk. Coquimbo, Chili. Dr. Coppinger [C.]. 

 d. 2 ad. ; e. Chili (Peed). Sclater Coll. 



5 jr. sk. 



/",(/. Ad. sk. ChWi (Peed). Salvin-Godman Coll. 



'h. Ad. sk. Chili. Sclater Coll. 



t. Ad. sk. Chili. Purchased. 



J. $ ad. sk. Chili. Salvin-Godman Coll. 



k. cT ad- sk. Mendoza, Argentine Rep. Salvin-Godman Coll. 



I, m. c? ad. sk. Pampas of the Argentine Rep. Salvin-Godman Coll. 



{Leybold). 



n. cJ ad. sk. Rio Negro, Patagonia (Hudson). Sclater Coll. 



o. Ad. sk. Patagonia ( Cunninyham). Sclater Coll. 



}}. Ad. sk. Patagonia. C. Darwin, Esq. [C]. 



q. Ad. ; r. Chupat, Patagonia. H, Durnford [C.]. 



2 ad. sk. 



s. 2 ad. sk. Port Desire, Patagonia. W. Harrison, R.N. 



[C.]. 



t. Ad. sk. Port Desire, Patagonia. Capt. King [C.]. 



u. .1r. sk. Bolivia (?). Purchased, 



r. Ad. st. Cordillera. S. America. Purchased. 



VOL. XV. c 



