BANGS AST> PENARD: SURINAM BIRDS. 29 



Placostomus coronatus gumia Vicinity of Paramaribo, Surinam. 



Pitangus lictor panamensis Loma del Leon, Panama. 

 Troglodytes micsculus paramaribensis Vicinity of Paramaribo, Sm-inam. 



Stelgidopteryx ruficollis cacabatus Vicinity of Paramaribo, Surinam. 



Ostinops viridis flavescens Xeberos, Peru%aan Amazons. 



Tanagra olivacea yruellea Yquitos, Peru. 



Sporophila minuta centralis Near Panama City, Panama. 



Saltator olivascens brewsteri Caparo, Island of Trinidad. 



Myospiza humeralis tucumanensis Tucuman, Argentina. 



New genera. 



Helicolestes Type, Falco hatnatus lUiger. 



Hypocnemoides " Hypocnemis melanopogon Sclater. 



List of names revived and recognized. 



Nyctanassa violacea cayennensis (Gmel.) Cayenne. 



Nyctanassa violacea jamaicensis (Gmel.) Jamaica. 



Aramus scolopaceus carau Vieill. Paraguay. 



Ara severa castaneifrons Lafr. Bolivia. 



Tapera naevia chochi Vieill. Paraguay. 



Streptoceryle tor quota cyanea (Vieill.) Paraguay. 



Pteroglossus aracari atricollis (P. L. S. Miill.) Cayenne (Berl. & Hart.). 



Lathria cinerea plumbea Licht. Upper Amazon. 



Colonia leuconota poecilonota Cab. Br. Guiana. 



Empidochanes fuscatus fumosus Berl. Cayenne. 



Turdus fumigatus aquilonalis (Cherrie) Trinidad. 



Nemosia pileata caerulea (Wied.) Bahia. 



Saltator olivascens plumbeus Bonap. Santa Marta. 



Changes in present nomenclature. 



Agyrtrina brevirostris brevirostris (Less.) for A. chionopectus whitelyi (Boue.). 

 Agyrtrina brevirostris chionopectus (Gould) for A. chionopectus chionopectus 



(Gould). 

 Agyrtrina versicolor brabournii nom. nov. for A. versicolor brevirostris of authors. 



Acknowledgements. 



We are indebted for the loan of specimens and for kind assistance 

 to Dr. Glover M. Allen, Mr. William Brewster, Dr. Frank M. Chap- 

 man, Mr. C. B. Cory, Mr. F. Seymour Hersey, Dr. Robert Cushman 

 Murphy, Dr. Charles W. Richmond and especially to Mr. A. P. 

 Penard of Paramaribo. 



