564 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



Nutt. Orn. Club, viii, 1883, 195 (Colorado Springs, Colorado). — Bipknell, 

 Auk, ii, 1885, 25G (notes).— Agersborg, Auk, ii, 1885, 283 (s. c South 

 Dakota, breeding).— Turner, Proc. U. S. Nat. Mus., viii, 1885, 242 (Moose 

 Factory, Hudsoii Bay; Labrador). — Rives, Auk, iii, 1886, 160 (Giles Co., 

 Virginia, 4,500 ft., June).— Seton, Auk, iii, 1886, 321 (Lake Manitoba, etc., 

 breeding). — American Ornithologists' Union, Check List, 1886, no. 467. — 

 Cooke, Bird Migr. Miss. Val., 1888, 154 (said to breed at San Angelo and 

 Bonham, Texas). — Salvin and Godman, Biol. Centr.-Am., Aves, ii, 1889, 

 72. — ^Warren (B. H.), Birds Pennsylvania, 1890, 197 (l>reeding in Craw- 

 ford, Erie, McKean, and Cambria counties). — Dwight, Auk, ix, 1892, 136 

 (Blair, Cambria. Luzerne, Sullivan, and Bradford counties, Pennsylvania, 

 breeding); x, 1893, 10 (Prince Edward I.).— Todd, Auk, x, 1893, 39, 44 

 (Indiana and Clearfield counties, Pennsylvania, breeding); Ann. Carnegie 

 Mus., ii, 1904, 564 (Erie Co., Pennsylvania, breeding). — Richmond and 

 Knowlton, Auk, xi, 1894, 304 (Bear Creek, s.-centr. Montana (1 spec, Aug. 

 13).— Bendire, Life Hist. N. Am. Birds, ii, 1895, 312, pi. 2, fig. 31.— Thorne, 

 Auk, xii, 1895, 215 (Fort Keogh, Montana, up to May 31). — ^Young, Auk, 

 xiii, 1896, 282 (Hamburg, Pennsylvania, breeding). — Baily, Auk, xiii, 1896, 

 293 (Elk Co., Pennsylvania, breeding). — Butler, Birds Indiana, 1897, 871 

 (breeding in Lake, Dekalb, and Carroll counties). — Embody, Birds Madison 

 County, New York, 1901, 20 (breeding).— Cary, Auk, xviii, 1901, 235 (Black 

 Hills, Wyoming, common, breeding; descr. nest and eggs). — Bangs, Auk, 

 xviii, 1901, 363 (David, Panama, Oct.). — Preble, North Am. Fauna, no. 22, 

 1902, 114 (s. end of Oxford Lake, Keewatin, breeding; crit.). — Bailey 

 (Florence M.), Handb. Birds W. U. S., 1902, 261.— Eifrig, Auk, xxi, 1904, 

 242 (Allegany and Garrett counties, Maryland, breeding). — Nicoll, Ibis, 

 1904, 582 (Grand Cayman I., 1 spec); Bull. Brit. Orn. Union, xv, 1905. 95 

 (Grand Cayman). — Warren (E. R.)., Condor, viii, 1906, 20 (Springfield, s. e. 

 Colorado, May 13). 



Empidonax minimaBovcAni), Proc. U. S. Nat. Mus., 1883, 448 (Merida, Yucatan). 



[Empidonax] minimus Coues, Key N. Am. Birds, 1872, 175. — Sclater and 

 Salvin, Norn. Av. Neotr., 1873, 52.— Sharpe, Hand-list, iii, 1901, 138. 



E[7npidonax] minimus Coues, Key N. Am. Birds, 2d ed.,1884, 442; 5th ed., i, 1903, 

 530.— Ridgway, Man. N. Am. Birds, 1887, 343. 



[^Empidonax minimus] var. minimus Baird, Brewer, and Ridgway, Hist. N. 

 Am. Birds, ii, 1874, 364. 



[Pyrocephalus] minimus Gray, Hand-list, i, 1869, 361, no. 5491. 



(?) Empidonax hammondi (not Tyrannula hammondii Xantus) Frazar, Bull. 

 Nutt. Orn. Club., v. 1880, 184 (Vermilion, South Dakota, breeding).— 

 Agersborg, Auk, ii, 1885, 283 (s. e. South Dakota, breeding). — Thorne, 

 Auk, xii, 1895, 215 (Fort Keogh, e. Montana, breeding). 



Empidonax pectoralis Lawrence, Ann. Lye. Nat. Hist. N. Y., viii, Dec, 1866, 

 402 (Lion Hill, Panama; coll. G. N. Lawrence). 



Empidonax minimus, var. pectoralis Baird, Brewer, and Ridgway, Hist. N. 

 Am. Birds, ii, 1874, 364, footnote. 



[Empidonax minimus] (var.?) pectoralis Baird, Brewer, and Ridgway, Hist. 

 N. Am. Birds, ii, 1874, 364. 



[Pyrocephah(s] pectoralis Gray, Hand-list, i, 1869, 361, no. 5504. 



Empidonax gracilis Ridgway, Descr. New Sp. Birds Cozumel, Feb. 26, 1885, 3 

 (Cozumel I., Yucatan; coll. U. S. Nat. Mus.); Proc. Biol. Soc Washington 

 iii, 1885, 23; Proc. U. S. Nat. Mus., viii, 1885, 571. 



