368 Field Museum of Natural History — Zo5logy, Vol. XIII, 



Ramphastos atricollis P. L. S. MCller, Syst. Nat. Suppl., 1776, p. 83 (ex Buflfon, 

 Daubenton, PI. Enl., i66-"Brazil", crrore = Cayenne)". 



Pleroglossus aracari atricollis Berlepsch and Hartert, Nov. Zool., IX, 1902, 

 102 (Suapure, Orinoco R.); Berlepsch, Nov. Zool., XV, 1908, p. 281 (Cay- 

 enne); Hellmayr, Nov. Zool., XX, 1913, p. 227, footnote; Bangs and Pen- 

 ARD, Bull. Mus. Comp. Zool., LXII, No. 2, 191 8, p. 55 (Paramaribo, Sur- 

 inam). 



Pleroglossus roraimcB Brabourne and Chubb, Ann. & Mag. Nat. Hist., (8), X, 

 1912, p. 261 (Mt. Roraima, British Guiana); Chubb, Bds. Brit. Guiana, I, 

 1916, p. 458. 



Pleroglossus aracari roraimce Stone, Proc. Acad. Nat. Sci. Phila., 1913, p. 199 

 (Guinipa; Vagre R., and Cariaquito, northeastern Venezuela); Cherrie, 

 Mus. Brooklyn Inst. Arts & Sci., Sci. Bull., II, 1916, p. 319. 



Range: The Giiianas and -oastem Venezuela. 



5: British Guiana (Tacuteo River i, Potaro 2, "British Guiana" i; 

 Stirinam (near Paramaribo) i. 



Pteroglossus formosus'' Cab. Beautiful Aracari. 



Pleroglossus formosus Cabanis, Joum. fur Ornith., 1862, p. 332 (Venezuela); 

 ScLATER, Cat. Bds. Brit. Mus., XIX, 1891, p. 139; Brabourne and Chubb, 

 Bds. So. Am., I, 1912, p. 158, No. 1545. 



Range: Venezuela. 

 *Pteroglossus pluricinctus Gould. Many-banded Aracari. 



Pleroglossus pluricinctus Gould, Proc. Zool. Soc. Lond., 1835, p. 157 ("Brasil- 

 ia"); Id., Mon. Ramphastidae, ed. i, 1834, pi. 15; Id., ed. 2, 1854, pi. 17 and 

 text; Sturm, Mon. Ramphastidae, pt. II, pi. 3; Sclater, Cat. Bds. Brit. Mus., 

 XIX, 1891, p. 139; Goodfellow, Ibis, 1902, p. 216 (Ecuador); Berlepsch 

 and Hartert, Nov. Zool., 1902, p. loi (Munduapo, Orinoco region); Cher- 

 rie, Mus. Brooklyn Inst. Arts & Sci., Sci. Bull. II, No. 6, 1916, p. 318 (Mun- 

 duapo, Venezuela); Chapman, Bull. Am. Mus. Nat. Hist., XXXVI, 1917, 

 p. 332, pi. XXXVIII, fig. 8 (La Morelia; Villavicencio, Colombia). 



Range : Northern Brazil, Venezuela, Colombia, eastern Ecuador and 

 Peru. 



i: "Colombia". 



*Pteroglossus castanotis castanotis Gould. Chestnut-eared 

 Aracari. 

 Pleroglossus castanotis GotJLD, Proc. Zool. Soc. Lond., 1833, p. 119 ("Bras- 

 ilia"); Id., Mon. Ramphastidae, ed. i, 1834, pi. 13; Id., ed. 2, 1854, pi. 19 and 

 text; Sclater, Cat. Bds. Brit., Mus., XIX, 1891, p. 140, part; Goodfellow, 

 Ibis, 1902, p. 216; Chapman, Bull. Am. Mus. Nat. Hist., XXXVI, 1917, p. 

 332, pi. XXXVII, fig. 7 (Villavicencio, Colombia). 



« Type locality substituted by Berlepsch and Hartert (/. c, 1902). See also Bangs 

 and Penard (/. c). 



^ I have not seen this species. 



