BIEDS OF NOKTH AND MIDDLE AMERICA. 625 



Oporoi'm's /orJHOsa ScLATER and Salvin, Ibis, 1859, 10 (Guatemala); Proc. Zool. 

 Soc. Lond., 1864, 347 (Lion Hill, Panama R. R.)- — Sclater, Proc. Zool. Soc. 

 Lond., 1862, 19 (Playa Vicente, Oaxaca). — Salvin, Proc. Zool. Soc. Lond., 

 1867, 136 (Chiriqui; Santa Fe, Veragua). — Coues, Proc. Essex Inst., v, 1868, 

 269 (occurrence in s. New England probable); Birds Col. Val., 1878, 309, 

 footnote (synonymy); Check List, 2d ed., 1882, no. 140. — Ridgway, Bull. 

 Nutt. Orn. Club, iii, 1878, 60 (descr. young); Nom. N. Am. Birds, 1881, 

 no. 119.— Langdon, Bull. Nutt. Orn. Club, iv, 1879, 236 (Hamilton Co., Ohio, 

 breeding; descr. nest and eggs). — Rhoads, Bull. Nutt. Orn. Club, iv, 1879, 

 234 (Chester and Delaware counties, Pennsylvania, l)reeding). — Ogilby, Sci. 

 Proc. Roy. Du1)l. Soc, iii, 1882, (21) (Navarro Co., Texas, breeding).— 

 Salvin and Goodman, Biol. Centr.-Am., Aves, i, 1881, 148 (Duenas, Calderas, 

 Coban, and Choctum, Guatemala; Chepo, Isthmus of Panama; etc. ). — Nehr- 

 LiNG, Bull. Nutt. Orn. Club, vii, 1882, 10 (Harris and Montgomery counties, 

 s. e. Texas, breeding). — Sharps, Cat. Birds Brit. Mus., x, 1885, 348, 653. — 

 Hancock, Auk, v, 1888, 210 (near Grand Crossing and Piano, n. e. Illinois, 

 May 23).— Cherrie, Auk, ix, 1892, 21 (San Jose, Costa Rica, 1 spec, Oct. 7); 

 Expl. Zool. Costa Rica, i, Aves, 1893, 14 (Boruca, Costa Rica, Oct. 7).— 

 Bangs, Proc. New P'ngl. Zodl. C'lnh, iii, 1902, 62 (Volcan de Chiriqui, Feb. 

 22 to Mar. 3). 



0\_pororn).'<'] forinom Coues, Key N. Am. Birds, 2d ed., 1884, 310. 



S\_eiirni.'<'] fnritio.^Hx TiiiKiWAY, Ann. Lye N. Y., x, Jan., 1874, 369 (Illinois). 



Geothlijpis formom Ridgway, Proc. U. S. Nat. INIus., viii, Sept. 2, 1888, 354; Orn. 

 Illinois, i, 1889, 166.— Cory, Auk, iii, 1886, 43 (Cuban records); Birds W. I., 

 1889, 57; Cat. W. I. Birds, 1892, 119 (Cuba).— American ORNiTHOLotusTs' 

 Union, Check List, 1886, no. 677.— Butler, Bull. Brookv. Soc. N. H., no. 2, 

 1886, 36 (Franklin Co., Indiana, summer resid. ) ; Proc. Ind. Ac. Sci. for 1891, 

 166 (Gibson Station, n. w. Indiana, May, several). — Cooke, Bird Migr. 

 Miss. Val., 1888, 257 (Gainesville and Bonham, Texas; Manhattan, Kansas; 

 Burlington, Iowa, etc.).— Dutcher, Auk, v, 1888, 139 (Raynor South, Long 

 Island, May 18; Fire I. Light, Aug. 19) ; x, 1893, 277 (Flatlands, Long Island, 

 1 spec. ).— Chapman, Auk, vi, 1889, 304 (Englewood, New Jersey, breed- 

 ing). — Scott, Auk, vii, 1890, 21 (Tarpon Springs, Florida, 1 spec, Apr. 6), 

 314 (Garden Key, Tortugas, 1 spec. Mar. 29). — Cherrie, Auk, vii, 1890, 

 336 (San Jose, . Costa Rica). — Goss, Hist. Birds Kansas, 1891, 578 (e. Kansas, 

 summer resid. ).— Todd, Auk, viii, 1891, 398 (Beaver Co., Pennsylvania, 

 breeding). — Attwater, Auk, i.x, 1892, 342 (San Antonio, Texas, breeding). — 

 Richmond, Proc. U. S. Nat. Mus., xvi, 1893, 484 (Rio Escondido, Nicaragua, 

 after Sept. 22).— Nehrling, Our Native Birds, etc., i, 1893, 248, pi. 14, tig. 

 3.— Bangs, Proc. Biol. Soc Wash., xii, 1898, 144 (Santa Marta, Colombia).— 

 Allen, Auk, xvii, 1900, 366 (Bonda, prov. Santa Marta, Colombia, Oct. 7 to 

 Nov. 24); Bull. Am. Mus. N. H., xiii, 1900, 177 (do.).— Beyer, Proc Louis. 

 Soc. Nat. for 1897-99 (1900), 114 (Louisiana, breeding) .— Bruner, Proc. Nebr. 

 Orn. Un., 2d ann. meet., 1901, 57 (Omaha and Peru, Nebraska, breeding). 



G\_cothhjpis] formosa Ridgway, Man. N. Am. Birds, 1887, 520. 



Sijlvia xqumoctialis (not Motadlla xquinoclialk Gmelin) Vieillot, Ois. Am. Sept., 

 ii, 1807, 26, pi. 81 (Pennsylvania). 



OPORORNIS AGILIS (Wilson). 

 CONNECTICUT WARBLER. 



Adult male in spring and suniiner. — Forehead, crown, and sides of 

 head uniform slate color, relieved by a conspicuous and uninterrupted 

 orbital ring of white; chin, throat, and chest plain slate-gray, paler (.u 

 3654— VOL 2—01 40 



