PEOCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 191 



Xyctibius bracteatus Gould. Guiana. 



Lurocalis semitorqnatus {Gm.). Guiana and Amazons. 



nattereri [Temm,). Brazil. 

 Chordeiles pusillus Gould. Brazil. 

 ]S"yctiprogne leucopygia {Spix). Amazons and Brazil. 

 Antrostomus sericeo-caudatus Cass. South America. 



nigrescens Cab. Guiana, Amazons, and Colombia, 

 maculicaudus [Laicr.]. Bolivia and Peru. 

 Stenopsis cayennensis ( Gm.). Guiana, Tobago, Martinique, and Colombia, 

 ruficervix Scl. Colombia and Ecuador, 

 sequicaudata {Pcale). Western Peru. 

 Hydropsalis trifurcata Natt. Upper Amazons. 



furcifera ( Vieill). Interior of Brazil, Paraguay, Bolivia, 



and Argentine Kepublic. 

 lyra Bp. Colombia and Venezuela, 

 segmentata Cassin. Colombia and Ecuador. 

 Heleotbreptus anomalus {Gould). Interior of Brazil. 

 Steatornis caripensis Humb. Colombia, Venezuela, and Trinidad. 



Family PiciD^. 



Picumnus ruflventris Bp. Upper Amazons. 



cinnamomeus Wagl. Coasts of Venezuela and Colombia, 

 castelnaudi Malh. Eastern Peru, 

 leucogaster Pelz. Interior of Guiana, 

 minutus (Linn.). Brazil, 

 aurifrons Pelz. Upper Amazons, 

 cirrhatus Temm. Brazil, 

 lepidotus Cab. et Rein. Guiana, 

 squamatulus Lafr. Colombia and Venezuela, 

 albo-squamatus Xa/r. etd^Orb. Bolivia, 

 sclateri Taczan. Western and Northern Peru, 

 micromegas Sund. Brazil! 

 lawrencei Cory. Haiti. 

 Campephilus imperialis Gould. Western Mexico. 



sclateri Malli. Western Ecuador. 



trachelopyrus {Malh.). Amazons. 

 Hylotomus galeatus {Temm.). South Brazil. 

 Chloronerpes sanguinolentus 8cl. Honduras. 



sedulus {Cah. et Heine.). Guiana. 



ruficeps {Spix). Lower Amazons and interior of Brazil. 



hilaris ( Cab. et Heine.). Upper Amazons. 



tsenionotus {Reich.). Brazil. 



malherbei Scl. Bolivia and Ecuador. 



simplex Salvin. Chiriqui. 



capistratus {Malh.). Interior of Guiana and Upper Ama- 

 zons. 



