780 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



TROGONURUS AURANTHVENTRIS UNDERWOODI (Bangs). 



"UNDERWOOD'S TROGON. 



Similar to T. a. aurantiiventris and T. puella but posterior under 

 parts orange-red (flame scarlet to salmon-pink) instead of orange 

 (aurantiiventris) or geranium red (T. puella). 



Adult maZe.— Length (skins), 226-255 (239); wing, 122.5-131 

 (127.1); tail, 130-144 (136.9); culmen, 17-18 (17.4); tarsus, 14-16 

 (15); inner anterior toe, 12-14 (13.1).« 



Adult female.— Length (skin), 242;^ wing, 126-133 (128.7); tail, 

 135-143 (138.9); culmen, 16-17.5 (16.5); tarsus, 14-15 (14.4) 

 inner anterior toe, 11.5-13 (12.5). '^ 



Northwestern Costa Rica (Barranca; Cerro Santa Maria; Tenorio; 

 La Ilondura; Volcan de Miravalles). (Possibly also northward to 

 Vera Cruz, Mexico; see references in synonymy.) 



{?)Trogon sallsti Bonaparte, Compt. Rend., xlii, 1856, 955 (Orizaba, Vera 



Cruz). 

 (?)P[othinus] sallaei Cabanis and Heine, Mus. Hein., iv, 1863, 183 (Mexico; 



crit.). 

 {?)Trogon aurantiiventris (not of Gould) Sclater, Proc. Zool. Soc. Lond., 1856, 



286 (Cordova, Vera Cruz).— Salvin, Ibis, 1866, 194 (Choctura, Vera Paz, 



Guatemala). 

 {^)Trogon auranteiventris Grant, Cat. Birds Brit. Mus., xvii, 1892, 454, part 



(Choctum). 

 (?)[ Trojron] aurantiiventris Gray, Hand-list, i, 1869, 83, no. 984, part (Mexico). — 



Sclater and Salvin, Nom. Av. Neotr., 1873, 104, part (Mexico). 

 {l)P[othinus\ aurantiiventris Cabanis and Heine, Mus. Hein., iv, 1863, 182, 



part (C6rdova). 

 Trogon aurantiiventris (not of Gould) Lawrence, Ann. Lye. N. Y., ix, 1868, 



118 (Barranca, n. w. Costa Rica). — Frantzius, Journ. fiir Orn., 1869, 312 



(Costa Rica).— Zeledon, Proc. U. S. Nat. Mus., viii, 1885, 109 (Costa Rica); 



Anal. Mus. Nac. Costa Rica, i, 1887, 120 (Barranca). — Underwood, Ibis, 



1896, 444 (Volcdn de Miravalles, Costa Rica). 

 [Trogon'] aurantiiventris Sclater and Salvin, Nom. Av. Neotr., 1873, 104, part. 

 Trogon auranteiventris Grant, Cat. Birds Brit. Mus., xvii, 1892, 454, part (Bar- 

 ranca). 

 Trogon puella (not of Gould) Salvin and Godman, Biol. Centr.-Am., Aves, ii, 



1896, 491, part (Barranca). 

 [Trogon] puella Sharpe, Hand-list, ii, 1900, 148, part. 

 Trogon undenvoodi Bangs, Proc. New Engl. Zool. Club, iv, March 19, 1908, 24 



(Volcdn de Miravalles, n. w. Costa Rica; coll. E. A. and O. Bangs); Proc. 



Biol. Soc. Wash., xxii, 1909, 30 (Tenorio and Cerro Santa Maria, n. w. Costa 



Rica; crit.). 

 Trogon aurantiiventris undenvoodi Carriker, Ann. Carnegie Mus., vi, "August 



29"=Sept. 7, 1910, 558 (highlands of n. w. Costa Rica; crit.). 



o Eight specimens. b One specimen. c Four specimens. 



