5. OCHTHCECA. 21 



Above cinereous, lores and broad superciliaries pure wbite ; wings 

 and tail blackish ; bend of wing, sligbt outer margins of secon- 

 daries, outer webs of two outer tail-feathers, and tips of all the tail- 

 feathers whitish : beneath, throat cinereous, abdomen bright rufous ; 

 crissum fulvous ; bill and feet black : whole length 6 inches, wing 

 3-5, tail 3. 



Hah. Central and Southern Peru. 



The ashy back at once distinguishes this species from the three 

 preceding. 



a. Ad. sk. Pitumarca, S. Fern {Whitely). Sclatei Coll. 



(Type of the species.) 



b. Ad.sk. Pitumarca, S. Peru ( Whitely). Salvin-Godman Coll. 



c. J ad. sk. Pitumarca, S. Peru ( Whitely). H. Whitely [C.]. 



d. c? ad. sk. Maraynioc, C. Peru {Jelski). Sclater Coll. 



5. Ochthceca leucometopa. (Plate VI.) 



Ochthoeca leucophrys, Scl. et Salv. P. Z. S. 1867, p. 986, 1868, p. 569, 

 1869, p. 154, et 1874, p. 677 (S. Peru) ; Scl. P. Z. S. 1871, p. 750, 

 1873, p. 780 (Cuzco) ; Tacz. P. Z. S. 1874, p. 533. 



Ochthceca leucometopa, Scl. et Salv. P. Z. S. 1877, p. 19 ; Tacz. 

 P.Z.S. 1879, p. 232, et 1880, p. 202 (N. Peru); Oni. Per. ii. 

 p. 193 1 Scl. P. Z. S. 1881, p. 487 (Lima). 



Above dark cinereous ; rump slightly rufescent ; front and long 

 superciliaries white ; wings and tail blackish, outer margins of 

 secondaries and whole outer web of external tail-feather white : 

 beneath cinereous ; lower belly, crissum, and under wing-coverts 

 white ; bill and feet black : whole length 6 inches, wing 3, tail 2*7. 

 Female similar. 



Hub. Peru. 



a. Ad. sk. Chimata, S. Peru {WJiitely). Sclater Coll. 



(Type of the species.) 



b. Ad. sk. Tinta, S. Peru {Whitely). Sclater Coll. 



c. 5 ad. sk. Tinta, S. Peru {Whitely). Salvin-Godman Coll. 



d. e. Ad. sk. Tinta, S. Peru. H. Whitely [0.]. 



/. Ad. sk. Paucartambo, Peru {Whitely). Salvin-Godman Coll. 



y. 5 ad. sk. Paucartambo, Peru. H. Whitely [C.]. 



h. c? ad. sk. Islay, S. Peru ( Whitely). Salvin-Godman Coll. 



i. Ad. sk. Islay, S. Peru. H. Whitely [C.]. 



j. <$ ad. sk. Acancocha, Peru {Jelski). Sclater Coll. 



A - , I. Ad. sk. Andes of Lima (Nation). Sclater Coll. 



6. Ochthoeca leucophrys. 



Fluvicola leucophrys, d'Orb. et Lafr. Syn. Av. i. p. 60; d'Orb. Voy , 



Ois. p. 345, t. xxxvii. fig. 1. 

 Ochthceca leucophrys, Scl. et Salv. P. Z. S. 1879, p. 610 ; iid. No- 



mencl. p. 42 ; White, P. Z. S. 1882, p. 603 (rep. Arg.); Scl. et Huds. 



Arg. Orn. i. p. 121. 



Above dark cinereous, rump rufescent; wings blackish, cross 



