J *" 02 3 °] BANGS CHIRIQUI BIRDS 35 



Rhynchocyclus brevirostris (Cab). 



Sixteen specimens, both sexes, Boquete and Volcan de Chiri- 

 qui, 4000 to 7500 feet, February, March and April. 



Todirostrum cinereum (Linn.). 



Three adults, both sexes, Boquete 3000 to 3800 feet, March 

 and April. 



Lophotriccus minor Cherrie. 



Four specimens, both sexes, Boquete, 4500 to 4800 feet, March 

 and April. These have been compared with the type, with which 

 they agree. 



Pogonotriccus zeledoni Lawr. 



Three adult females, Boquete, 4000 to 4500 feet, January and 

 March. 



I believe that before Mr. Brown was fortunate enough to get 

 these specimens, the type (in the National Museum at Washing- 

 ton) was the only example known. Our skins match it exactly. 



Serphophaga cinerea grisea Lawr. 



Two specimens, male and female adult, Boquete, 5000 and 

 6000 feet, January. 



Mionectes olivaceus Lawr. 



Seven specimens, both sexes, Boquete, 4000 to 5800 feet, 

 March and April. 



Myiopagis placens accola 1 subsp. nov. 

 Four males, Boquete, 4000 feet, January and February. 



1 Accola — a neighbor. 



