120 GENERA AND SPECIES OF BIRDS. 
4. sub-flavum, Cherrie, Pr. U.S, Nat. Mus. xv. Costa Rica. 
p- 28 (1892). 
5. olivaceum, Berl., J. f. O. 1889, p. 301. Upper Amazonia, 
6. imberbe (Sci.). (p. 126.) : Texas (Rio Grande). 
C. America 
(E. Mexico to 
Nicaragua). 
7. sclateri, Berl. § Tacz., P. Z. 8. 1883, p. 554. W. Ecuador. 
8, ridgwayi, Brewster. (p. 126, pt.) §.E. Arizona to 
Lof. Salv. & Godm., Biol, Centr.-Amer., Aves, Mexico. 
ii. p. 29.] 
9. acer, Salvin § Godman. (p. 183.) Guiana. 
10. brunneicapillum, Lawr. (p. 129.) C. America 
(Cf. Hartert, Nov. Zool. v. p. 487 (1898).] (Panama to 
Costa Rica). 
11. cinerascens, Wied. S.E. Brazil. 
[obsoletwm (Temm.). (p. 127.) 
Of. Allen, Bull. Amer, Mus. N. H. ii. p. 248 
(1889).] 
L. TYRANNULUS, Vieill. 
(Sclater, Cat. B. Brit. Mus. xiv. p. 128, 1888.) 
1. elatus (Lath.). (p. 128.) Amazonia, 
Guiana. Colombia. 
Panama. 
