Todd-Carriker : Birds. of Santa Marta Region, Colombia. 575 



in Color and of Individual Variation in Size exhibited by Ostinops 



decumanus. — Proceedings Biological Society of Washington, XXXIII, 



July 24, 1920, 25-32. 



Critical remarks on Ostinops decumanus melanterus (page 25). 

 1920. Hellmayr, Carl E. Ein Beitrag zur Ornithologie von Siidost-Peru. — 



Archiv fur Naturgeschichte. LXXXV, " 1919," A 10, November, 



1920, 1-131. 



Refers incidentally to Mionectes olivaceus galbinus (page 52) and 



Myiodynastes chrysocephalus intermedins (page 57), described from 



the Santa Marta region. 

 1920. Hellmayr, Carl E. Miscellanea Ornithologica V. — V erhandlungen 



der Ornithologischen Gesellschaft in Bayern, XIV, December 11, 



1920, 281-287. 



Tanagra viridissima given as ranging to Santa Marta (page 282), 



and Microrhopias grisea intermedia recorded from the same place 



(page 2S7). 



1920. Todd, W. E. Clyde. Descriptions of Apparently New South American 



Birds. — Proceedings Biological Society of Washington, XXXIII, 

 December 30, 1920, 71—76. 



Sayornis latirostris fumigatus, Fumarius leucopus exilis, and 

 V eniliornis oleaginus exsul, new subspecies, from the Santa Marta 

 region. 



192 1. Miller, Waldron DeWitt, and Griscom, Ludlow. Notes on Ortalis 



vetula and its Allies. — Auk, XXXVIII, January, 1921, 44-50. 



Contains critical remarks on the status of Ortalida ruficrissa 

 Sclater and Salvin, which is considered specifically distinct from 

 Ortalis vetula. 



1921. Bangs, Outram, and Penard, Thomas E. Notes on some American 

 Birds, chiefly Neotropical. — Bulletin Museum of Comparative Zool- 

 ogy. LXIV, January, 192 1, 365-397. 



Refers to Santa Marta specimens of Crotophaga sulcirostris 

 sulcirostris, Dendroplex picus picirostris, Tyrannus melancholicus 

 chloronotus, and Pachyrhamphus polychropterus cinereiventris, the 

 last named being discussed critically. 



1921. Bangs, Outram, and Penard, Thomas E. Descriptions of Six New 

 Subspecies of American Birds. — Proceedings Biological Society of 

 Washington, XXXIV, June 30, 1921, 89—92. 



Describes Tangara viridissima toddi, subsp. nov., and refers to 

 specimens of Mecocerculus leucophrys nigriceps, both from the 

 Santa Marta region. 



1921. Simon, Eugene. Histoire Naturelle des Trochilidse (Synopsis et Cat- 

 alogue). Paris. 1921, pp. vi + 416. 



Eighteen species of hummingbirds are ascribed to the Santa 

 Marta region in this volume. 



1921. Hellmayr, Carl E. Review of the Birds Collected by Alcide D'Or- 



38 



