166 PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 



Family Troglodytid^. 



Oampylorhynchus gularis Scl. Mexico. 



nuchalis Cab. Venezuela and Trinidad, 

 variegatus {Gm.). Brazil. 



hypostictus {Gould.) Upper Amazons and Colombia, 

 bicolor Felz. Guiana. 

 Cinnicerthia peruana (Cahan.). Peru. 

 Cyphorinus modulator {cVOrb.). Amazons. 



dichrous Scl. et Salv. Colombia. 

 Microcerculus bambla (Bodd.). Guiana. 



albigularis Scl. Eastern Ecuador, 

 marginatus Scl. Peru and Colombia, 

 squamatulus Scl. et Salv. Venezuela, 

 toeniatus Salv. Western Ecuador. 

 Thryopbilus ruliventris Scl. Interior of Brazil, 

 minor (Pelz.). Interior of Brazil, 

 longirostris {Vieill.). Brazil, 

 nisorius Scl. Mexico, 

 fulvus Scl. Higb Peru. 

 Tbryothorus coraya {Gm.). Guiana and Amazonia. 



mystacalis Scl. Western Ecuador and Colombia, 

 euoiibrys Scl. Western Ecuador, 

 cantator Jelski. Central Peru, 

 sclateri Taczan. Northern Peru. 

 Troglodytes tessellatus Lafr. et d^Orb. Panama to Bolivia. 

 Cistotborus graminicola Jelski. Central Peru, 



brunneiceps Salv. Western Ecuador, 

 sequatorialis Lawr. Ecuador. * 



Family Motacillid^e. 



Autbus cbii Vieill. Southern Brazil and Uruguay, 

 nattereri Scl. Southern Brazil, 

 peruvianus Nicholson. Peru. 

 calcaratus Taczan. Central Peru, 

 brevirostris Taczan. Central Peru. 



Family Mniotiltid^. 



Deudroeca eoa Gosse. Jamaica. 

 Geothlypis speciosa Scl. Eastern Mexico. 

 semitlava Scl. Ecuador, 

 chiriquensis Salv. Chiriqui. 

 Basileuterus hy^joleucus Bp. Eastern Brazil. 



bivittatus {Lafr. et d^Orb.). Costa Pica to Bolivia. 

 . griseiceps Scl. et Salv. Venezuela, 

 cinereicollis Scl. Colombia. 



