[59] Cyanocitta ultramarina, (Bonap.) Strickland.—Garrulus ultramarinus, Bonap. J. A. N. S. IV, 1825, 386 (not of Audubon).
[60] Cyanocitta sordida, (Swains.) (not of Baird, Birds N. Am., which is arizonæ).—Sclater, Cat. Am. B. 1862, 143. Garrulus sordidus, Swains. Phil. Mag. 1827, I, 437.
[61] Cyanocitta unicolor, (Du Bus) Bonap. Consp. p. 378.—Cyanocorax unicolor, Du Bus, Bull. Acad. Brux. XIV, pt. 2, p. 103.
[62] Hadrostomus affinis. Platypsaris affinis, Elliot, Ibis, 1859, 394, pl. xiii. Pachyramphus aglaiæ, Baird, Birds N. Am. 1858, 164, pl. xlvii, f. 1.—Ib. Rep. Mex. Bound. II, Birds, 7, pl. xix, f. 1. Hadrostomus aglaiæ, Cabanis, Mus. Hein. II, 85 (Xalapa).—Ib. Journ. 1861, 252.—Sclater, P. Z. S. 1864, 176 (City Mex.). Hab. Northern Mexico, Jalapa, Nicaragua (Scl. Catalogue, p. 240); Yucatan (Lawrence).
[63] Pachyramphus major. Bathmidurus major, Cab. Orn. Nat. 1847, I, 246.—Cab. et Hein. Mus. Hein. II, 89.—Baird, Birds N. Am. 1858, 165, pl. xlvii, f. 2 ♀.—Ib. Rep. Mex. Bound. II, Birds, 7, pl. xix, f. 2. Pachyramphus major, Sclater, P. Z. S. 1857, 78; 1864, 176 (City of Mex.). Hab. Mexico and Guatemala.
[64] M. tyrannus, var. violentus (Tyrannus violentus, Vieill. N. D. XXXV, p. 89. Milvulus v., Scl. Catal. Am. B. 1862, 237), is the South American race of this species. It is exceedingly similar, but differs slightly, though constantly, in certain characters. We have not at present the means of comparing the two.
[65] Tyrannus melancholicus, Vieillot, Nouv. Dict. XXXV, 1819, 84.—Baird, Birds N. Am. 1858, 176.—Sclater, Catal. Am. Birds, 1862, 235. Hab. South America. A more northern race scarcely distinguishable (Panama, Costa Rica, etc.), separated as T. satrapa, Licht.
[66] Myiarchus tyrannulus (Müll.), Coues. Muscicapa tyrannulus, Müll. (G. R. Gr. Hand List, No. 5,527). Myiarchus t. Coues, P. A. N. S. Phila. July, 1872, 71. (M. aurora, Bodd.; flaviventris, Steph.; ferox, Gm.; swainsoni, Caban.; panamensis, Lawr.; venezuelensis, Lawr.)
[67] Myiarchus tyrannulus, var. phæocephalus (Sclater). Myiarchus phæocephalus, Scl. P. Z. S. 1860, 481.—Coues, P. A. N. S. 1872, 73.
[68] Myiarchus validus, Cabanis. Tyrannus crinitus, Gosse, B. Jam. 186 (nec Auct.). Myiarchus validus, Caban. Orn. Nat. II, 351, et Auct. Coues, P. A. N. S. July, 1872, 62.