200 LVXIIDJS. 



Upper parts dusky olive, more greenish on the lower back ; 

 crown slightly tinged with grey, not bordered with fuscons, super- 

 ciliary streak dingy white ; underparts whitish, washed with pale 

 olive on the sides and flanks ; under taii-coverts and under wing- 

 coverts whitish yellow ; inner margin of quills white. Wing S'Oo 

 inches, tail 2-25. 



Hah, Eritish Honduras. 



"This species differs from V. pliUadelplikus in its larger size and 

 in not having any ashy tinge on the crown. In some respects it 

 resembles V. ccdi'Iris, from which, however, it may be known by 

 the absence of the rictal streak and the browner tint of the under 

 surface." (Sahnn and Godman.) 



6. Vireo pMladelphicus. 



Viveosylvia philadelphica, Cassin, Proc. A. N. Sc. PMIacl. v. p. 153 



(18o7), vi. pi. 1. tig. 1 ; Sclaf. i^- Salrin, Ihis, 18o0, p. 12; Lajcr. 



Ami. Lyc.N. Y. ix. p. 96 ; Beard, Rev. Am. B. p. 340; von Frant- 



zms, J.'f. O. 18C9, p. 295 ; Sale. P. Z. S. 1870, p. 184 ; Scl. ,|- Salv. 



Nomen'cl. p. 12; Baird, Brew., ^ liidf/w. N. Am. B. i. p. 367. 

 Yireo philadelphicus, Bcnrd, Birds N. Am. p. 335, pi. 78. fig. 3 



(1858) ; Cones, Birds Cohrad. Vail. i. p. 492 ; Salv. Sf Godm. Biol. 



Ce)}tr.-Amer., Aves, p. 191. 

 Yireos\lvia cobanensis, Scl. P. Z. S. 1860, p. 463 ; id. Ann. ^- Mai/. 



K. H. 1861, p. 328. 



Upper parts greyish olive, changing into leaden grey on the 

 crown ; a narrow frontal band, extending on each side over the eye 

 and along the sides of the occiput, dingy white ; a small spot in 

 front and behind the eye grey ; ear-coverts and cheeks brownish 

 white ; underparts yellow, inclining to white on the centre of the 

 breast and abdomen ; inner margin of remiges white ; " bill horn- 

 colour ; feet leaden grey " (Salvin). Culmen 0-45-0-5 inch, wnng 

 2-6-2-75, tail 1-9, tarsus 0-G6-0-7. 



Mab. iEastern North America and Central America. 



a, b, c. Ad. sk. Guatemala. Gould Collection. 



d, e. Ad. sk. Vera Paz, Guatemala. O. Salvin, Esq. [P.]. 



/. Ad. sk. Carlton, N. Am. P. B. Sbarpe, Esq. [P.], 



7. Vireo gilvus. 



Muscicapa gilva, rieill. Ois. Am. Sej)f. p. 65, pi. 34 (1807). 

 Muscicapa mekidia, Wils. Am. Orn. v. p. 85, pi. 42. fig. 2 (1812). 

 Vireo gilvus, Bp. Obs. Wils. no. 123 (1825); id. C. A. i. p. 330; 



Aiidiib. Orn. Bioq. ii. pi. 118; id. Birds Am. iv. pi. 241; Baird, 



Birds N. Am. p." 335 ; Sclaf. P. Z. S. 1858, p. 302 ; Dresser, Ibis, 



1865, p. 480; Satmtels, Birds Netu Engl. p. 273; Salv. Sf Godm. 



Biol. Centr.-Amer., Aivs, i. p. 192. 

 Vireo bartramii, Sivains. Faun. Bor.-Am. ii. p. 235 (1831). 

 Vireosvlvia gilva, Cassin, Pr. A. N. Sc. Philad. 1851, p. 153 ; Sclaf. 



P. Z. S. 1850, p. 298, 1858, p. 302 ; Baird, Bev. Am. B. p. 342 ; 



Si/michrast, Mem. Bosf. Soc. N. II. i. p. 548; Baird, Brew.,^- 



Eidyic. i. p. 368. 

 Vireo swainsoni, Baird, B. N. Am. 1858, p. 336: Elliof, Illusfr. 



Birds A^. .4. i. pi. 7. 

 Vireosvlvia .swain.'^oni, Baird, Bev. Am. B. p. 343 (1858). 



