644 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



Bound. Surv.. ii. pt. ii. 1859, 8, pi. 9, lig. 3 i^San Diego, Nuevo Leon); Cat. 

 Birds N. Am., 1859, no. 133.— Sclater, Proc. ZooL Soc. Lond., 1859, 384 

 (Talea, Oaxaca; descr. eggs), 440 (Cordova, Jalapa, and Orizaba, Vera Cruz); 

 Cat. Am. Birds, 1862, 233 (Orizaba); Cat. Birds Brit. Mus., xiv, 1888, 256, 

 part (Orizaba; sources of Rio de la Pasion, Coban, Dueiias, Volcan de Agua, 

 and Yaxcamnal, Guatemala; Belize, British Honduras?). — Sclater and 

 Salvik, Ibis, 1859, 121 (Dueiias, Guatemala; notes i, 440 (Cordova; Orizaba; 

 Jalapa; Nuevo Leon). — Coues, Proc. Ac. Xat. Sci. Phila., 1872, 74, pait 

 (Teliuantepec, Oaxaca; Orizal)a; excl. syn. nigricapillus Cabanis). — Salvix, 

 Cat. Strickland Coll., 1882, 316 (Comaltepec, Oaxaca). — Salvin and Godman, 

 Biol. Centr.-Am., Aves, ii, 1889, 94, part (San Diego, Ceralvo, Hacienda de 

 las Escobas, Rio de las Escobas, Topo Chico, and Montemorelos, Nuevo Leon; 

 Sierra Madre above Ciudad Victoria, and Tampico, Tamaulipas; •.(Cordova, 

 Jalapa, Misantla, Orizaba, and Cofre de Perote, Vera Cruz; Talea, Comaltepec, 

 Santa Efigenia, and Dondominguillo, Oaxaca; Atoyac and Teapa, Tabasco; 

 Choctum, Yaxcamnal, Coban, Tactic, Teleman, San Geronimo, Dueiias, Vol- 

 can de Agua, and Retalhuleu, Guatemala; l^a Union, Salvador?; Orange 

 Walk and Belize, British Honduras?). 



[Myiarchus] lawrendi Sclater and Salvin, Nom. Av. Neotr., 1873, 52, {)arl. 



M[yiarch>(s] lawrencii Coues, Key N. Am. Birds, 2d ed., 1884, 436. 



Mijiarchua lawrencei Lawrence, Bull. U. S. Nat. Mus., no. 4, 1876, 28 (Teliuan- 

 tepec and Dondominguiyo, Oaxaca). — Ridgway, Proc. U. S. Nat. Mus., iii, 

 1880, 186, 229; Nom. N. Am. Birds, 1881, no. 314.— Nelson, Proc. Biol. Soc. 

 Wash., xvii, 1904, 42 (monogr.). 



[Myiarchus] Zawrencei Heine and Reichknow, Nom. Mus. Heiii. Orn., 1890, 146. — 

 Sharpe, Hand-list, iii, 1901, 146. 



Mlyiarchvs] lawrencei Coves, Key N. Am. Birds, 5th ed., i, 1903, 521. 



[Myiarchus tristis] var. lawrencei Baiho, Bre\\ek, and Ridgwav. Hist. N. Am. 

 Birds, ii, 1874, 333, part. 



Myiarchus lawrencii var. lawrencii Ridgway, Am. Journ. Sci. and Arts, Dec, 

 1872, 455. 



[Myiarchus lawrencei] a. lawrencei Ridgway, Proc. Biol. Soc. Wash., ii, 1884, 92. 



Myiarchus lawrencfii American Ornithologists' Union, Check List, 1886, no. 

 455. — Bendire. Life Hist. N. Am. Birds, ii, 1895, 270. — Richmond, Proc. 

 U. S. Nat. Mus., xviii, 1896, 630 (Alta Mira, Tamaulipas).— Lantz, Trans. 

 Kansas Ac. Sci. for 1896-97 (1899), 222 (Palin and Naranjo, Guatemala). 



M[yiarchus} Imcrenceii Ridgway, Man. N. Am. Birds, 1887, 335. 



Blacicus lawrencii Baird, Rep. Pacific R. R. Surv., ix, 1858, 182, in text. 



[Pyrocephalus] lawrencei Gray, Hand-list, i, 1869, 363, no. 5525, part. 



M\yiarchus] rnfomarginatus C.\banis and Heine, Mus. Hein.. ii. Oct., 1859, 73 

 (Mexico; coll. Heine Mus."). 



Myiarchus mexicanus (not Tyrannula mexicana Kaup) Sclater, Proc. Zt)ol. Soc. 

 Lond., 1856, 296 (Cordova, Vera Cruz). 



MYIARCHUS LAWRENCEII NIGRICAPILLUS i Cabanis). 

 CABANIS S FLYCATCHER. 



Similar to M. 1. lawrenceii, hut averaging decided!}' smaller; pileum 

 darker (very dark sepia or clove brown to sooty black), in stronger 

 contrast with color of back; back, etc., more olivaceous (less brownish). 



