28 BANGS — PANAMA BIRDS P.N.E.Z.C. 
Geothlypis formosa (Wils.). 
One male, taken March 29. 
Seiurus noveboracensis (Gmel.). 
One male, taken March 27. 
Dendroica pensylvanica (Linn.). 
One male, taken March 21. 
Dendroica zxstiva (Gmel.). 
One male, taken March 8. 
Coereba mexicana (Scl.). 
One adult female. 
Cyanerpes cyaneus (Linn.). 
Eight specimens, seven males, one female. 
Dacnis ultramarina Lawr. 
One adult female. 
Euphonia crassirostris Scl. 
Seventeen specimens, both sexes. 
As there seemed to be some difference of opinion as to the 
distinctness of 2. daniirostris Lafr. and Daub. from the Colombian 
bird (Z. crasstrostris Scl.), I examined the cotypes of the former, 
now in the collection of the Boston Society of Natural History. 
