166 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



Vireo {Lanivireo) flav'ifrvns Baird, Rep. Pacific K. R. Surv., ix, 1858, p. "xxxxv" 

 (=xxxv). 



Vireosylvia flavlfrons Baird, Review Am. Birds, Maj', 1866, 346. — Salvin, Proc. 

 Zool. Soc. Lond., 1870, 184 ( Volcan de Chiriqui and Calovevora, Veragua). — 

 Boucard, Proc. Zool. Soc. Lond., 1878, 53 (San Jose, Costa Rica, Jan., 

 Mar.). — Salvin and GoDMAN, Ibis, 1880, 118 (Minca, prov. Santa Marta, 

 Colombia, Feb. ) . 



[ T'ireos?/Zwrt] /at'(/rons ScLATER and Salvin, Nom. Av. Neotr., 1873, 12. 



V{;ireosylrki\ flmnfrons ^O'R-DA^, Man. Vertebr. E. U. S., 4th ed., 1884, 76. 



Lanivireo flavifrons Lawrence, Ann. Lye. N. Y., ix, 1868, 96 (San Jos^, Costa 

 Rica. — Frantzius, Journ. fiir Orn., 1869, 295 (Costa Rica). — Allen, Bull. 

 Mus. Comp. Zool., ii, 1871, 270 (s. Florida, resident). — Baird, Brewer, and 

 Ridgway, Hist. N. Am. Birds, i, 1874, 379, pi. 17, fig. 5. — Ridgway, Nom. 

 N. Am. Birds, 1881, no. 140.— Merriam, Bull. Nutt. Orn. Club, vi, 1881, 

 228 ( Adirondacks, New York, breeding). — Nehrling, Bull. Nutt. Orn. Club, 

 vii, 1882, 11 (s. e. Texas, breeding).— Brown (N. C), Bull. Nutt. Orn. 

 Club, vii, 1882, 37 (Boerne, Kendall Co., Texas, 1 pair, Mar. 25). — Bailey 

 (H. B.), Bull. Nutt. Orn. Club, viii, 1883, 38 (St. Simons I., Georgia, breed- 

 ing). — Goss, Auk, i, 1884, 124-126 (Neosho Falls, Kansas; nesting habits). — 

 Nutting, Proc. U. S. Nat. Mus., vi, 1884, 392 (Ometepe, Nicaragua). 



Muscicapa sylvicola (not of Bartram) Wilson, Am. Orn., i, 1808, 117, pi. 7, fig. 

 3. — Bonaparte, Journ. Ac. Nat. Sci. Phila., iv, 1824, 173. 



Vireo ochroleucus (not Muscicapa ochroleuca Gmelin«) Coues, Birds Col. Val., 1878, 

 494, in text. 



LANIVIREO PROPINQUUS (Baird). 

 VERA PAZ VIREO. 



Similar to Z. solitarius solitarius, but with very minute outermost 

 primary (much shorter than longest primary coverts), whole hindneck, 

 sides of neck, back, scapulars, and rump olive-green, anterior portion 

 of sides more extensively pale yellow and olive-green, and chest and 

 foreneck washed with pale yellow. 



Adult. — Pileum plain slate-gray; hindneck, back, scapulars, lesser 

 wing-coverts, and rump uniform olive-green; upper tail-coverts slate- 

 gray; wings (except lesser coverts) and tail dull slate color or dusky 

 with pale olive-green edgings, the middle and greater wing-coverts 

 broadly tipped with white, forming two conspicuous wing-bands, the 

 outer webs of tertials broadl}^ edged with yellowish white, the inner 

 webs of remiges and rectrices broadly edged with pure white; supra- 



(iMuscicapa ochroleuca Gmelin, Syst. Nat., i, 1788, 946 (New York; based on 

 Golden-throat Flycatcher Pennant, Arctic. Zool., ii, 389; Golden-throated Flycatcher 

 Latham, Gen. Synopsis Birds, Suppl., 173). — Latham, Index Orn., ii, 1790, 489. — 

 Stephens, Shaw's Gen. Zool., x, 1817, 376.— Vieillot, Nouv. Diet. d'Hist. Nat., xxi, 

 1818, 471; Enc. Meth., ii, 1823, 814. 



Sylvia ochroleuca Vieillot, Nouv. Diet. d'Hist. Nat., xi, 1817, 187; Enc. Meth. ii, 

 1823, 446. 



M\niotilta'\ ochroleuca Gray, Gen. Birds, i, 1848, 196. 



The original description indicates a bird very different from the present species, 

 and answers fairly well for Jcteria virens. 



