396 Field Museum of Natural History — ZoOlogy, Vol. XIII. 



Nystactes tamalia tamatia Bangs and Penard, Bull. Mus. Comp. Zool., LXII, 

 No. 2, 1918, p. 54 (Paramaribo, Lelydorp, and Javaweg, Surinam. 



Range: The Guianas; Venezuela; more central Amazonian region, 

 west to the Madeira R. (right bank). 



6: Surinam (vicinity of Paramaribo) 2; British Guiana 2; Brazil 

 (Boa Vista, Rio Branco i, Itacoatiara, R. Amazon i). 



Nystactes tamatia pulmentum (Sclater). Western Spotted Puff- 

 bird. 



Bucco pulmentum Sclater, Proc. Zool. Soc. Lond., 1855, p. 194, pi. 106 (Upper 

 Amazons); Id., Mon. Jacamars and Puff-birds, 1882, p. 97, pi. 31; Id., Cat. 

 Bds. Brit. Mus., XIX, 1891, p. 189; Taczanowski, Om. Perou, III, 1886, 

 p. 126. 



Bucco tamatia pulmentum Hellmayr, Nov. Zool., XIV, 1907, p. 400 (Humay- 

 tha, left bank of Rio Madeira); Id., XVII, 1910, pp. 391-392 (Humaytha, 

 Brazil; Pebas and Chamecuros, Peru; Sarayacu, eastern Ecuador); Sneth- 

 LAGE, Bol. Mus. Goeldi, VIII, 1914, p. 237 (Alto Amazonas). 



Range : Upper Amazon region from left bank of the Madeira River 

 westward, eastern Peru, eastern Ecuador. 



Nystactes tamatia hypnaleus (Cabants and Heine). Para Spotted 



Puff-bird. 

 Bucco hypnalea Cabanis and Heine, Mus. Hein., IV, I, 1863, p. 145, footnote 



(Pard). 

 Bucco tamatia hypnaleus Hellmayr, Nov. Zool., XVII, 1910, p. 392 (Pard; Rio 



Capim; Marajo, northeastern Brazil). 

 Bucco tamatia hypnalceus Snethlage, Bol. Mus. Goeldi, VIII, 1914, p. 237 



(Pard, Rio Tocantins, Rio Acara, etc.); Id., Abh. K. Bayer. Akad. Wiss., 



Munchen, XXVI, 2, 1912, p. 95 (Pard District). 

 Bucco tamatia Goeldi, Alb. Aves Amazon, pt. 3, 1900, pi. 26, fig. 4. 



Range: Northeastern Brazil. 



Genus HYPNELUS Cabanis and Heine. 



Hypnelus Cabanis and Heine, Mus. Hein., IV, 1863, p. 143 (Type Tamatia 

 bicincta Gould). 



*Hypnelus bicinctus (Gould). Two-banded Puff-bird. 



■ Tamatia bicincta GouLD, Proc. Zool. Soc. Lond., 1836, p. 80 (" Cayenne " = Ven- 

 ezuela)'. 

 Tamatia bitorquata SwAiNSON, Anim. in Menag., 1838, p. 227 ("Trinidad"). 

 Bucco bicinctus Sclater, Mon. Jacamars and Puff-birds, 1882, p. 91, pi. 30; Id., 

 Cat. Bds. Brit. Mus., XIX, 1891, p. 188 (Pilar; San Esteban, Venezuela); 

 Berlepsch and Hartert, Nov. Zool., IX, 1902, p. 102 (Altagracia; Cai- 

 cara, Venezuela); Lowe, Ibis, 1907, p. 559 (Margarita I.); Cory, Field Mus. 

 Nat. Hist., Om. Ser., I, 1909, p. 244 (Margarita I.); Stone, Proc Acad. 

 Nat. Sci. Phila., 1913, p. 199 (Guinipa R., Venezuela). 



* Cf. Berlepsch and Hartert, I. c, p. 102, footnote. 



