218 TANAGEIDiE, 



Trichothraupis albicollis, Cab. Mus. Hein. i. p. 23 (note). 

 Eucometis albicollis, Scl.P.Z.S. 1856, p. 117; id. Syn. Av. Tan. 



p. 41 ; id. Cat. A. B. p. 84; Pch. Orn. Bras. p. 212; Scl. et Salv. 



i\o7nencl. p. 23; rid. F. Z. S. 1879, p. 001 (Bolivia). 



Above yellowish olive ; wings blackish, with margins like the 

 back ; tail pale brown tinged with olive and with olive margins ; 

 head subcrestcd, brownish cinereous : below yellow, throat dirty 

 white ; ear-coverts brownish cinereous ; under wing-coverts creamy 

 white tinged with yellowish ; bill pale horn-celour ; feet pale brown : 

 Avhole length 6-2 inches, wing 3-8, tail 3. 



Udh. Bolivia and interior of Brazil. 



The description is from one of Xatterer's skins from Goiaz. It is 

 possible that the Bolivian bird may be different ; at any rate it re- 

 quires comparison. But the present species is, I think, separable 

 from E. jwxicillafa, having a shorter uniform crest, brownish ear- 

 coverts, and a paler throat. 



a. 2 afl- Goiaz {Natterer). Sclater Coll. 



3. Eucometis cristata. 



Pipilnpsis cristata, DuBus, Bull. Acad. Bru.v. xxxii. p. 154 (1855). 

 Trichothraupis penicillata, Scl. P. Z. S. 1855, p. 156 (err.). 

 Eucometis cristata, Scl. P. Z. S. 1856, p. 118 ; id. Syn. Av. Tan. p. 42 ; 



id. Cat. A. B. p. 84 ; Cassin, Pr. An. Sc. Phil. 1860, p. 141 ; Zawv. 



Ami. L. N. T. vii. p. 298 (Panama) ; Scl. et Sn!v. P. Z. S. 1864, 



p. 350 (Panama), 1868, p. 627 (Venezuela) ; iid. Nomencl. p. 23 ; 



Salv. et Godm. Ibis, 1880, p. 121 (S. Marta); iid. Biol. Centr.-Am., 



Aves, i. p. 306. 



Above yellowish olive ; wings blackish, with margins like the 

 back ; tail brownish olive ; head crested, cinereous : below bright 

 yellow ; throat pale cinereous ; under wing-coverts yellowish : bill 

 black : feet pale brown : whole length 6-5 inches, wing 3-4, tail 3. 

 Femctle similar. 



Bab. Panama, Colombia, and Venezuela. 



