190 Proceedings of the Biological Society of Washington. 



Mexico; range; references). — Sclater, Cat. Am. Birds, 1862, 213 

 (Coban, Guatemala; "Mexico?"; references). — Sclater and Salvin, 

 Proc. Zool. Soc. London, 1864, 358, in text (crit.).— Sumichrast, Mem. 

 Boston Soc. Nat. Hist., I, 1869, 556 ("Tierra caliente" of Vera Cruz, 

 Mexico). — Salvin, Ibis, 1869, 315, in text (Costa Rica; crit.). — von 

 Frantzius, Journ. f. Orn., XVII, 1869, 307, part (Costa Rica). — 

 Sclater and Salvin, Proc. Zool. Soc. London, 1870, 837 ([San Pedro], 

 Honduras). — Giebel, Thes. Orn., II, 1875, 596 (ref. orig. descr.). — 

 Zeledon, Cat. Aves Costa Rica, 1882, 14, part (Costa Rica). — Zeledon, 

 Proc. U. S. Nat. Mus., VIII, 1885, 108, part (Costa Rica).— Bangs, 

 Proc. New England Zool. Club, II, 1900, 21, in text (crit.).— Sharps, 

 Hand-List Birds, III, 1901, 114, part (range).— Bangs, Auk, XVIII, 

 1901, 362, in text (crit.;. 



Elainia assimilis Gray, Hand-List Birds, I, 1869, 355 (syn.; range). 



Mionedes oleagineus Lawrence, Ann. Lj^c. Nat. Hist. N. Y., IX, 1868, 111 

 (Costa Rica, fide Salvin). — von Frantzius, Journ. f. Orn., XVII, 1869, 

 307 (Costa Rica) .—Sclater and Salvin, Nom. Avium Neotrop., 1873, 

 47, part (range).— Nutting, Proc. U. S. Nat. Mus., VI, "1883," 1884, 

 402 ("Los Sdbalos," Nicaragua). — Salvin and Godman, Biol. Centr.- 

 Am., Aves, II, 1888, 22, part, and I, 1904, xxii, part (Mexican, Guate- 

 malan, British Honduras, Salvador, and Costa Rican [part] localities 

 and references; descr.; range; crit.). — Underwood, Avifauna Costarri- 

 quena, 1899, 7, part (Costa Rica). 



Pipromorpha assimilis Giebel, Thes. Orn., II, 1877, 203 (syn.). — Heine 

 and Reichenow, Nom. Mus. Heineani Orn., 1883, 141 (Cordova, Mexi- 

 co). — Dearborn, Field Mus. Orn. Series, I, 1907, 102 (Patulul, Guate- 

 mala). — Bangs, Proc. Biol. Soc. Washington, XXII, 1909, 33 (range; 

 crit.). 



[Mionedes oleagineus] a. Subsp. assimilis Sclater, Cat. Birds Brit. Mus., 

 XIV, 1888, 113, part (Mexican, Guatemalan, and Costa Rican [part] 

 localities and references). 



Mionedes semischistaceus Cherrie, Proc. U. S. Nat. Mus., XV, 1892, 27 

 (Guayabal, Costa Rica; orig. descr.; type in coll. U. S. Nat. Mus.). 

 — Underwood, Avifauna Costarriquena, 1899, 7 (Costa Rica). — Sharpe, 

 Hand-List Birds, III, 1901, 114 (ref. orig. descr.; range). 



Mionedes oleagineus assimilis Richmond, Proc. U. S. Nat. Mus., XVI, 

 1893, 505 (Grey town and Escondido River, Nicaragua). — Chapman, 

 Bull. Am. Mus. Nat. Hist., X, 1898, 31 (Jalapa, Vera Cruz, Mexico; 

 habits).— Hartert, Nov. Zool., IX, 1902, 607, in text (crit.).— Hell- 

 MAYR, Nov. Zool., XIII, 1906, 22, in text (crit.). 



[Mionedes] oleagineus. Var. assimilis Dubois, Syn. Avium, I, 1902, 237, 

 part (ref. orig. descr.; range). 



Pipromorpha assimilis assimilis Ridgway, Bull. U. S. Nat. Mus., No. 50, 

 IV, 1907, 453 (diag.), 454 (descr.; range; references), 456, note (meas.). 

 —Bangs, Proc. Biol. Soc. Washington, XXII, 1909, 33 (Carrillo, Tenorio, 

 and La Vijagua, Costa Rica; crit.). — Carriker, Ann. Carnegie Mus., 

 VI, 1910, 713 (Costa Rican localities and references; crit.). — Peters, 

 Auk, XXX, 1913, 376 (Xcopen, Quintana Roo, Mexico). 



