iQiS. Catalogue of Birds of the Americas — Cory. 177 



*Ag5rrtrina versicolor versicolor ( VieilL). Allied Emerald. 



Trochilus versicolor Vieillot, Nouv. Diet. d'Hist. Nat., XXIII, 1818, p. 430 



(Brazil). 

 Thaumantias affinis Gould, Mon. Trochil., V, 1855, pi. 299; Salvin, Cat. Bds. 



Brit. Mus., XVI, 1892, p. 185. 

 Agyrtria versicolor Simon and Hellmayr, Nov. ZooL, XV, 1908, p. i. 



Range: Central and southern Brazil (Matto Grosso, Minas Geraes 

 and southward), Paraguay and N, E. Argentine (Missiones). 

 4: Brazil (Matto Grosso 2, "Brazil" 2). 



*Agyrtrma versicolor brevirostris {Lesson). Short-billed Emerald. 



Ornistnya brevirostris Lesson, Hist. Nat. Ois-Mouches, 1829, p. 211, pi. 77 



("Guiane" = southeastern Brazil; Bahia?). 

 Thaumatias brevirostris Gould, Mon. Trochil., V, 1855, pi. 298. 

 Agyrtria brevirostris Salvin, Cat. Bds. Brit. Mus., XVI, 1892, p. 185; Brabourne 



and Chubb, Bds. S. Am., I, 1912, p. 113, No. 1080. 

 Agyrtria versicolor brevirostris Simon and Hellmayr, Nov. Zool., XV, 1908, p. i, 



in text. 



Range: Southeastern Brazil. 

 2: Brazil (Bahia i, "Brazil" i). 



*Agyrtrina fimbriata fimbriata (GmeL). Lesson's Emerald. 



Trochilus fimbriatus Gmelin, Syst. Nat., I, 1788, p. 493 ("Cayenna"). 

 Ornistnya albiventris Lesson, Hist. Nat. Ois-Mouches, II, 1829, p. 209. 

 Agyrtria fimbriata Berlepsch, Nov. Zool., XV, 1908, p. 266. 

 Agyrtria viridissima Salvin, Cat. Bds. Brit. Mus., XVI, 1892, p. i86;Ridgway 



Bull. U. S. Nat. Mus., No. 50, V, 1911, p. 431, in key; Brewster, Bds. 



Cambridge Region of Mass., Mem. Nutt. Orn. Club, IV, 1906, p. 22 (crit. 



errore). 

 A gyrtrina fimbriata Chubb, Bds. Brit. Guiana, I, 1916, p. 395. 

 Agyrtria tobaci (not of Gmel.) Salvin, Ibis, 1885, p. 345. 

 A gyrtria fimbriata fimbriata Hellmayr, Nov. Zool., XVII, 1910, p. 375. 



Range: Guianas, Trinidad, eastern Venezuela and northern Brazil. 



30: Dutch Guiana 2; British Guiana 2; Venezuela (Caracas 4, 

 Maracay 2); Brazil (Serra da Lua, near Boa Vista 9; Boa Vista, Rio 

 Branco 9); and Trinidad i. 



*Agyrtrina fimbriata nigricauda* (Elliot). Blacked-tailed Emerald. 



Thaumatius nigricauda Elliot, Ibis, 1878, p. 47 (Bahia).** 



Agyrtria nigricauda Elliot, Syn. Trochil., 1879, p. 208. 



Agyrtria albiventris nigricauda Hellmayr, Nov. Zool., XV, 1908, p. 74. 



" A gyrtrina fimbriata nigricauda (Elliot) : Adult males with middle rectrices 

 entirely black or merely with a slight tinge of bronze at the base. 



^ Original type locality (Trinidad, etc.) now ascertained to be incorrect; type 

 locality by designation is now Bahia. Cf. Hellmayr, Nov. Zool., XV, 1908, p. 74. 



