32 GENHRA AND SPECIES OF BIRDS. 
2. immaculatus (Lafr.). (p. 189.) C. America 
(Costa Rica to 
Panama). 
Colombia. 
Eeuador. 
3, lawrencei, Salvin § Godman, B. 0.-A., Aves, Nicaragua to 
ii, p. 226 (1892), Veragua. 
4. ceterus, Bangs, Proc. New Engl. Zool. Club, Panama. 
ii. p. 25 (1900). 
[coreznus, Lawr. (nec Gould). (p. 189, pt.)] 
5. exsul (Scl.). (p. 279.) Colombia. 
Ecuador. 
6. intermedius, Cherrie, P. U.S. Nat. Mus. xiv. C,. America ° 
p. 845 (1891). (Nicaragua to 
[¢mmaculatus, Scl. (nec Lafr.). (p. 279.)] Panama). 
7. occidentalis (Cherrie, Auk, viii. p. 191, 1891). Costa Rica. 
8. leuconotus (Spix). (p. 188.) Upper Amazonia. 
Keuador. 
XXVII. GYMNOCICHLA, Sei. 
(Sclater, Cat. B. Brit. Mus. xv. p. 271, 1890.) 
1. nudiceps (Cassin). (p. 272.) Panama. 
[ferruginea (Lawr.). (p.277, note.) Cf. Salvin N. Colombia. 
& Godman, Biol. Centr.-Amer., Aves, ii. p, 228, 
1892.] 
2. chiroleuca, Sel. § Salv. (p. 272.) C. America (Honduras to 
Costa Rica), 
XXVIII. PERCNOSTOLA, Cad. & Heine. 
(Sclater, ¢. c. p. 272.) 
1. funebris (Licht.). (p. 278.) Cayenne. 
Amazonia, 
