BIEDS OF NORTH AND MIDDLE AMERICA. 413 



(on chest) subterminally; under parts of body, including under tail- 

 and wing-coverts and axillars, cinnamon-rufous; femoral tufts white; 

 bill brownish (rosy reddish in life), dusky terminally; iris dark brown; 

 feet dusk}^ (in dried skins). 



Adult male.— Length (skins), 88-102 (96); wing, 51-57.5 (53.8); 

 tail, 31-35 (32.8); culmen, 19-21 (20.2).« 



Adult female.— Length (skins), 94-100 (97); wing, 52-52.5 (52.2); 

 tail, 32-34 (33); culmen, 21-21.5 (21.2).'' 



Extreme southeastern Mexico, in States of Tabasco (San Juan 

 Bautista), Campeche (Canasayat), and Yucatan (Merida; Labna; 

 Chichen-Itza; Tabi), through British Honduras (forest near Manatee 

 Lagoon) to eastern Guatemala (Santa Ana, Peten). 



Trochilus yucatanensis Cabot, Proc. Bost. Soc. N. H., ii, 1845, 74 (Yucatan; coll. 

 Dr. S. Cabot). 



Amazilia yucatanensis Gould, Mon. Troch., pt. xxiii, Sept., 1861 (vol. v), pi. 

 308.— MuLSANT and Verreaux, Classif. Troch., 1866, 35; Hist. Nat. Ois.- 

 Mouch., i, livr. 4, 1874, 295; iv, livr. 3, 1878, 181.— De Oca, La Naturaleza, 

 iii, 1875, 303; Troq. de Mex., 1875, pi. (12), fig. 46.— Elliot, Classif. and 

 Synop. Troch., 1879, 219, part.— Ridgway, Proc. U. S. Nat. Mus., i, 1879, 

 148, part (Yucatan); Rep. U. S. Nat. Mus., 1890 (1891), 364.— Boucard, 

 Proc. Zool. Soc. Lond., 1883, 451 (Merida, Yucatan); Gen. Hum. Birds, 1895, 

 196._Stone, Proc. Ac. Nat. Sci. Phila., 1890, 207 (Labna, Yucatan).— 

 Salvin, Cat. Birds Brit. Mus., xvi, 1892, 214 (Merida, Yucatan; San- 

 tana, Peten, Guatemala). — Salvin and Godman, Biol. Centr.-Am., Aves, ii, 

 1892, 299.— Chapman, Bull. Am. Mus. N. H., viii, 1896, 284 (Chichen-Itza, 

 Yucatan). 



[Amazilia] yucatanensis Sclater and Salvin, Nom. Av. Neotr., 1873, 92. — 

 MuLSANT, Ann. Soc. Linn. Lyon, xxii, 1876, 206. — Sharpe, Hand-list, ii, 

 1900, 108. 



A[mazilia] yucatanensis Ridgway, Proc. IT. S. Nat. Mus., iv, 1881, 25 (diagnosis; 

 crit.); Man. N. Am. Birds, 1887, 317; Rep. U. S. Nat. Mus., 1890 (1891), 364 

 (diagnosis, etc.). — Hartert, Das Tierreich, Troch., 1900, 59 (monogr.). 



Pyrrhophaena yucatanensis Gould, Introd. Troch., oct. ed., 1861, 157. 



E[ranna\ yucatanensis Heine, Journ. fiir Orn., 1863, 187. 



Amazilis yucatanensis Eudes-Deslongchamps, Ann. Mus. Caen, i, 1880, 402. 



Amizilis yucatanensis Oberholser, Proc. Ac. Nat. Sci. Phila., 1899, 208. 



[PoJytmus] yucatanensis Gray, Hand-list, i, 1869, 132, no. 1690. 



Pyrrhophaena cerviniventris (not Amazilia cerviniventris Gould) Salvin, Ibis, 

 1866, 195 (Santa Ana, Peten, Guatemala). 



« Five specimens. 



& Two specimens, from Campeche and Yucatan. 



