762 



BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



Southern Mexico, in States of Vera Cruz (Jalapa), Oaxaca (Tehufi,n- 

 tepecCity; Tapana; Santa Efig^nia; Cacoprieto), and Chiapas (Soco- 

 nusco; Huehuetdn), and southward through Guatemala (Mazate- 

 nango; Cajabon), British Honduras (Cayo), Honduras (Santa Ana), 

 Nicaragua (Vizagua; Chontales; Mombacho), Costa Rica (San Jose; 

 El Hogar), Panama (Volcan de Chiriqul; Boquete de Chitra; Divala; 

 Bugaba; near Gatun), and Colombia (Rio Atrato; Bogota; Rio 

 Frio, Cauca; La Maria, Dagua Valley) to western Ecuador (Foreste 

 del Rio Peripa; Bulum).*^ 



Ciccaba nigrolineata Sclater, Proc. Zool. Soc. Lond., 1859, 131 (s. Mexico; coll. 

 Norwicli Mus.); Trans. Zool. Soc. Lond., iv, pt. vi, 1859, 268, pi. 63.— Salvin, 

 Ibis, 1866, 195 (Mazatenango, Guatemala); Proc. Zool. Soc. Lond., 1870, 216 

 (Boquete de Cliitra, Panama; crit.). — Lawrence, Ann. Lye. N. Y., ix, 1868, 

 132 (San Jos6, Costa Rica); Bull. U. S. Nat. Mus., no. 4, 1876, 37 (Tehuantepec 

 City, Oaxaca). — Frantzius, Journ. fur Orn., 1869, 366 (Costa Rica). 

 Ferrari-Perez, Proc. U. S. Nat. Mus., ix, 1886, 164 (Jalapa, Vera Cruz). — 

 Salvin and Godman, Biol. Centr.-Am., Aves, iii, 1897, 27 (Jalapa, Vera 

 Cruz; Tapana, Santa Efigenia, Cacoprieto, and Tehuantepec, Oaxaca; 

 Mazatenango and Cajabon, Guatemala; Cayo, Brit. Honduras; Mombacho, 

 Nicaragua; San Jos^, Costa Rica; Boquete de CHtra, Panama; Colombia). — 

 Salvadori and Festa, Boll. Mus. Zool., etc., Torino, xv, 1900, 33 (Foreste 

 del Rio Peripa, w. Ecuador; crit.). — Hartert, Novit. Zool., ix, 1902, 605 

 (Bulum, n. w. Ecuador). 



[Ciccaba] nigrolineata Sharps, Hand-list, i, 1899, 295. 



[Ciccaba] nigro-lineata Sclater and Salvin, Nom. Av. Neotr., 1873, 117. 



Cacdba nigrolineata Stone, Proc. Ac. Nat. Sci. Phila., 1890, 126 (Jalapa, Vera 

 Cruz). 



[Syrnium] nigrolineatum Gray, Hand-list, i, 1869, 49, no, 525. 



Syrnium nigrolineatum Sharpe, Cat. Birds Brit, Mus., ii, 1875, 276 (Veragua, Pan- 

 ama).— Zeled6n, Anal. Mus. Nac. C. R., i, 1887, 125 (Costa Rica). — Bangs, 

 Proc. New Engl. Zool. Club, iii, 1902, 26 (Volcan de Cbiriqui, Panama). 



Syrnium nigrolineatum nigrolineatum. Bangs, Proc. Biol. Soc. Wash., xxiii. May 4, 

 1910, 72 (La Maria, Dagua Valley, w. Colombia; crit.). 



Strix nigrolineata Zeledon, Proc. U. S. Nat. Mus., viii, 1885, 111 (Costa Rica). — 

 Carriker, Ann. Carnegie Mus., vi, 1910, 477 (El Hogar, Costa Rica). 



Footnote — Continued. 



Locality. 



SEX UNKNOWN. 



One adult from central Colombia (Bogota) 



One adult from eastern Panama (Canal Zone) . . 



Two adults from Costa Rica 



One adult from Chiapas 



Wing. 



260 

 271 

 273.5 



278 



Tail. 



150.5 

 164.5 

 167 

 169 



Culmen, 

 from 

 cere. 



21.5 

 22 

 20.5 

 21.5 



The series examined is remarkably uniform as to coloration, and I am unable to 

 detect any differences according to locality, 

 o I have not seen specimens from Ecuador. 



