BIRDS OF NORTH AND MIDDLE AMERICA. 



151 



Grallaria guatimalensis (not of Prevost) Sclater Proc. Zool. Soc. Lond., 1856, 294 



(C6rdova, Vera Cruz; crit.); 1858, 280, part (monogr.). 

 Grallaria guatemalensis Sclater, Proc. Zool. Soc. Lond., 1859, 366 (Jalapa, Vera 



Cruz), 383 (Playa Vicente, Vera Cruz). — Sumichrast, La Naturaleza, v, 1881, 



248 (Uvero, San Andrdg Tuxtla, and Potrero, Vera Cruz). 

 Grallaria guatemalensis'! Sumichrast, Mem. Bost. Soc. N. H., i, 1869, 556 (Uvero 



near San Andres Tuxtla, Potrero, and Omealca, Vera Cruz). 

 [Myiotrichas] guatemalensis Heine and Reichenow, Nomencl. Mus. Hein. Om., 



1890, 123 (Mexico). 

 Grallaria viexicana Sclater, Proc. Zool. Soc. Lond., 1861, 381 (Jalapa, Vera Cruz; 



coll. P. L. Sclater); 1864, 175 (near City of Mexico); Cat. Am. Birds, 1862, 



191 (Jalapa); Ibis, 1877, 440 (tierra caliente of s. Mexico; monogr.; crit.); 



Cat. Bii-ds Brit. Mus., xv, 1890, 313, part (Jalapa). — Sumichrast, La 



Naturaleza, v, 1881, 248 (Omealca, Vera Cruz). — Salvin and Godman, Biol. 



Centr.-Am., Aves, ii, 1892,241, part (Moyoapdm, C6rdova, Omealca, Uvero, 



San Andres Tuxtla, Potrero, Cordova, Playa Vicente, and Jalapa, Vera Cruz). 

 Grallaria ? Sumichrast, Mem. Bost. Soc. N H., i, 1869, 556 (Moyoapdm, 



Vera Cruz, 2,500 m.; crit.). 

 [Grallaria] mexicana Sclater and Salvin, Nom. Av. Neotr., 1873, 75. — Sharpe, 



Hand-list, iii, 1901, 41. 



GRALLARIA GUATIMALENSIS OCHRACEIVENTRIS (Nelson). 



NELSON'S ANTPITTA. 



Most like G. g. mexicana but coloration decidedly paler and much 

 duller, the blackish squamations of upper parts narrower and less 

 distinct (especially on pileum and hindneck, where sometimes nearly 

 obsolete), forehead more extensively olive, and general color of under 

 parts dull tawny-ochraceous to dull buff or clay color. 



Adult male.— Length (skins), 180-198 (189); wing, 111-119.5 

 (115.2); tail, 46-49.5 (47.7); culmen, 25.5-26.5 (26); tarsus, 48.5-51 

 (49.7); middle toe, 25.5-26 (25.7).« 



Adult feTYMle.— Length (skins), 178-199 (190); wing, 110.5-120 

 (115.7); tail, 45-52 (47.7); culmen, 27.5-29.5 (28.1); tarsus, 49-55 

 (52.1); middle toe, 25-28 (26.7).^ 



a Two specimens. 



t> Four specimens. 



