526 CHARACTERS OF VIREO HUTTONI 



3 9 : First quill rather less than half the second, which abont equals the 

 tenth ; third a little longer than seventh ; fourth and fifth nearly equal and 

 longest. Tail slightly rounded, shorter than the wings. Bill very small. 

 Above olive-green ; brightest behind, especially on rump and edging of tail ; 

 duller and more ashy toward and on top and sides of head and neck. Wings 

 with two bands on coverts, and outer edges of innermost secondaries rather 

 broadly olivaceous-white; other quills edged externally with olive-green, 

 paler toward outer primary, internally with whitish. Lateral tail-feathers 

 edged externally with yellowish-white. Feathers of rump with much 

 concealed yellowish-gray. Under parts pale olivaceous-yellowish, purest 

 behind, lightest on throat and abdomen ; the breast more olivaceous, the 

 sides still deeper olive-green, the breast soiled with a slight bnflfy tinge. 

 AxiUars and crissum yellowish, the inside of Wings whitish. Loral region 

 and narrow space around eye dull yellowish, in faint contrast to the olive 

 of head. Bill horn-color above, paler below ; legs dusky. Total length, 

 4.70; wing, 2.40 ; tail, 2.05. (Description copied from Baird, Rev. AB. 1866, 

 p. 357.) 



HUTTON'S Vireo is one of the three species which Mr. 

 Cassin added to the genus in 1851, and a very near 

 relative of Y, noveboracensis and V. modestus. It was originally 

 described from Monterey, and has since been found to extend 

 on the one hand into certain portions of California, and on the 

 other to Guatemala. It is also cited from various localities in 

 Mexico, where it is stated to reside, according to Sumichrast, 

 in the Alpine region of Orizaba. I have never seen it alive, 

 and have no information to offer respecting its habits. A 

 memorandum of Mr. Xantus's is quoted by Dr. Brewer, to the 

 effect that a nest containing incubated eggs was found early in 

 May at Fort Tejon suspended from three high weed-stems, a 

 foot from the ground. Dr. J. G. Cooper has found this bird 

 wintering in California up to 38°, and supposed it to go further 

 north in summer, as he observed but few on the Coast Eange 

 in May. One that was shot by him at San Diego on the 9th 

 of May contained an egg ready to be laid. His observations, 

 as far as they go, indicate a bird whose habits, as might be 

 expected, are much the same as those of the White-eyed Vireo. 



Bell's Greenlet 



Tirco belli 



Tlreo bellli. And. BA. vil. 1844, 33a, pi. 4S5,—Oass. Pr. Phila. Acad. 1851, 150.— Woodh. Eep, 

 Zufli & Col. E. 1853, le.—Rojj, Smiths. Eep. for 1864, 1865, 437 (Missouri).— Bii. Eev. 

 AB. 1B66, 358, ag.—Ooues, Key, 1872, 123, f. 10.— Allen, Boll. MCZ. iii. 1872, 176.— E%w. 

 Am. Nat. vi. 1872, 430 ; 1873, 199 (Illinois).— JW^pe, Pr. Boat. Soo. xv. 1873, 236 (Iowa).— 

 Coues, BNW. 1874, 101.— liidgw. Anu. Lye. N. T. x. 1874, 370 (Dllnois). 



