138 Bangs On Some Birds from Santa Marta, Colombia. 



Thamnophilus melanonotus Scl. 

 9 specimens, ^ rj\ 9 9 Topotypes. 



Thamnophilus naevius (Gmel.) 



2 specimens, ^ <^\ 



Eriodora intermedia Cab. 



3 specimens, <^ <3\ 



Myrmeciza boucardi Berl. 



2 specimens, cf d* 



Rhamphocaenus rufiventris sanctae-marthae Scl. 

 1 specimen, tf ad. Topotype. 



Dendroplex picirostris (Lafr.) 



4 specimens, tf $ , 9 9- 



Dendrocincla olivacea anguina subsp. nov. 



1 specimen. 



Type from Santa Marta, Colombia, No. 5327, cf adult, coll. of E. A. and 

 0. Bangs. Collected Feb. 15, 1898, by W. W. Brown, Jr. Altitude, 

 5000 ft. 



Subspeciftc characters. As compared with specimens of true D. olivacea 

 from Panama, bill much smaller ; wing a trifle longer ; tail longer ; colors 

 above more olivaceous ; wings darker, more olive, less rufous. 



Size. (j\ wing, 106.4; tail, 87.2; exposed culmen, 24. 



Remarks. In birds from Nicaragua the bill is still larger than in true 

 D. olivacea and the wing considerably shorter. They appear to represent 

 another good subspecies. 



Furnarius agnatus Scl. & Salv. 

 1 specimen, $. 



Xenops genibarbis 111. 



I specimen. 



Cyanocorax affinis Pelzeln. 

 9 specimens, c? cf, 9 9- 



Cassicus persicus (Linn.) 



5 specimens, tf J\ $ 9 



Icterus xanthornus (Linn.) 



II specimens, ^ J\ 9 9- 



