PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 185 



Cercomacra approximans Pels. Interior of Brazil, 

 carbonaria Scl. et Salv. Amazons, 

 nigricans Scl. Panama to Western Ecuador, 

 melanaria {Menetr.). South Brazil. 

 Pyriglena atra Sw. Brazil. 



picea Cab. Peru and Ecuador, 

 serva Scl. Ecuador and Amazons. 

 Gymnocichla chiroleuca Scl. et Salv. Honduras and Costa Eica. 

 Percnostola funebris {Licht.). Guiana. 



minor Felz. Interior of Guiana, 

 fortis Scl. et Salv. Upper Amazons. 

 Heterocnemis nsEvia (Gm.). Guiana, 

 simplex Scl. Guiana, 

 argentata {Des Murs). Upper Amazons. 

 Myrmeciza ruficauda (Max.). Brazil, 

 squamosa Pelz. Brazil, 

 atrotliorax (Bodd.). Guiana, Amazons, interior of Brazil, 



and Bolivia, 

 ruticauda [Pelz.]. Interior of Guiana, 

 liemimelaena Scl. et Salv. Amazons and Bolivia. 

 IjBmosticta Salv. Costa Rica and Veragua. 

 Hypocnemis flavescens Scl. Interior of Guiana, 

 bypoxantlia Scl. Amazons. 



poecilonota Piich. Upper Amazons and Colombia, 

 lugubris Pelz. Amazons, 

 melanura Scl. ct Salv. Upper Amazons, 

 melanopogon Scl. Guiana and Amazons, 

 maculicauda Pelz. Interior of Brazil, 

 liemileuca Scl. et Salv. Upper Amazons, 

 ncevia {Gni.). Guiana and Upper Amazons. 

 theressB {Des Murs.). Upper Amazons, 

 lepidonota Scl. et Salv. Eastern Ecuador, 

 stellata Scl. et Salv. Eastern Ecuador, 

 subflava Cuban. Western Peru. 

 Pithys lunulata Scl. et Salv. Upi)er Amazons. 



melauosticta Scl. et 'Salv. Eastern Ecuador. 

 Phlogopsis nigromaculata {Lafr. et WOrb.). Bolivia, Ecuador, and Up- 

 per Amazons, 

 erythrojitera Gould. Interior of Guiana, 

 trivittata Scl. Ui)per Amazons. 

 Pormicarius analis {Lafr. et. d'Orb.). Bolivia, Ecuador, Panama, Costa 

 Eica. 

 rufipectns Salv. Veragua. 

 Cliamseza nobilis Gould. Upper Amazons. 



mollissima Scl. Colombia. 

 Grallaria varia {Bodd.). Guiana and Venezuela. 



