660 Annals of the Carnegie Museum. 



401. Dendrocolaptes sancti-thomae hesperius Bangs. 



Dendrocolaples sancti-thomce (not of Lafresnaye). — Cherrie, Expl. Zool. en 



C. R., 1891-2, 1893, 41 (Boruca, four specimens). 

 Dendrocolaples sancti-thomce hesperius Bangs, Auk, XXIV, 1907, 299 (type 



from Lagarto, Costa Rica, adult male; coll. E. A. and O. Bangs; collected 



May 27, 1906, by C. F. Underwood; additional specimens from Boruca, Paso 



Real, and El Pozo de Terraba). 



Bangs Collection : Buenos Aires de Terraba (Underwood). 

 Carnegie Museum : El Pozo de Terraba (Carriker). Two skins. 



This is a local race, probably confined to the Terraba Valley in 

 Costa Rica and the northwestern portion of Chiriqui. It differs from 

 true sancti-thomce in the much finer barring of both the under and the 

 upper parts and in the paler and duller coloring. 



Family COTINGID^E. 

 402. Procnias tricarunculata (J. and E. Verreaux). 



Casmorhynchus tricar unculalus Verreaux (J. and E.), Rev. et Mag. Zool., 1853, 

 193 (Boca del Toro, Panama; in the Chiriqui Lagoon). 



Chasmorhynchus tricar -unculalus Cabanis, Jour, fur Orn., 1861, 253 (Costa Rica 

 [Frantzius]). — Sclater. Cat. Amer. Birds, 1862, 258 (Costa Rica); Cat. 

 Birds Brit. Mus., XIV, 1888, 405 (Tucurriqui [Arce]). — Salvin, Ibis, 1865, 

 90-95; crit. (Costa Rica). — Lawrence, Ann. Lye. N. Y., IX, 1868, 117 

 (San Jose. Dota, and Cervantes [J. Carmiol], Turrialba [J. Cooper]). — Frant- 

 zius, Jour, fiir Orn., 1869, 310 (Costa Rica). — Boucard, P. Z. S., 1878, 66 

 (Volcan de Irazu). — Ridgway, Proc. U. S. Nat. Mus., V, 1882, 496 (Volcan 

 de Irazu [Nutting]). — Zeledon, An. Mus. Nac. de C. R., I, 1887, 119 (Nar- 

 anjo de Cartago, La Candelaria, La Palma de San Jose, El Zarcero de Ala- 

 juela). — Salvin and Godman, Biol. Centr.-Am., Aves, II, 1891, 142 (Costa 

 Rican references). — Cherrie, Expl. Zool. en C. R , 1 890-1, 1893 (Terraba, 

 abundant). — Bangs, Auk, XXIV, 1907, 303 (El Pozo de Terraba [Under- 

 wood]). 



Procnias tricarunculalus Ridgway, Condor, VII, 1905, 156, in text (Bonilla; 

 critical). 



Procnias tricarunculata Ridgway, Birds N. and Mid. Amer., IV, 1907, 883 

 (highlands of Nicaragua, Chiriqui, and Costa Rica: Tucurriqui, Dota, 

 Cervantes, Turrialba, Bonilla, Barranca, Rancho Redondo, San Cristobal, 

 Guapiles, Volcan de Irazu). 



Bangs Collection : La Estrella and Azahar de Cartago ; Turrialba, 



Pozo Azul de Pirris (Underwood). 

 C. H. Lankester Collection : Cariblanco de Sarapiqui. 

 Carnegie Museum : Guapiles (Carriker & Crawford) ; Volcan de 



Irazu, El Hogar (Carriker). Eleven specimens. 



