. The birds of Illinois and Wisconsin . Vesper Sparrow. Shoulder (lesser wing coverts), rufous brown; at least half ofouter tail feathers, white; back, streaked. Pocecetes gramineus. Vesper Sparrow. See No. 248. Jan., 1909. Birds of Illinois and Wisconsin — Cory. 209. Back, tinged with rufous brown,and streaked with black; carpaljoint (bend of wing), edged ;- pale yellow; tail, over ; usuallyan indication of yellow in front of theeye; no white on tail feathers. Zonotrichia No. 258. Bill, sharp; tail, under 2 inches; entire upper plumage, olive
. The birds of Illinois and Wisconsin . Vesper Sparrow. Shoulder (lesser wing coverts), rufous brown; at least half ofouter tail feathers, white; back, streaked. Pocecetes gramineus. Vesper Sparrow. See No. 248. Jan., 1909. Birds of Illinois and Wisconsin — Cory. 209. Back, tinged with rufous brown,and streaked with black; carpaljoint (bend of wing), edged ;- pale yellow; tail, over ; usuallyan indication of yellow in front of theeye; no white on tail feathers. Zonotrichia No. 258. Bill, sharp; tail, under 2 inches; entire upper plumage, olive buff,streaked with black; under plumage, buffy white, or ashy white,heavily streaked with black; more or less yellow on edge and base ofwing feathers, and base of tail feathers. Spinus pinus. Pine Siskin. Pine No. 243. Crown and back, dull brown, without streaks; under parts, brown-ish, whitish on belly; breast streaks, not very pronounced, often ndistinct (female). Passerina cyanea. Indigo Bird. Indigo Bunting. See No. 276. GROUP 5. Wing, to inches 1. The following species have more or less of either red, blue,yellow, or green on the under parts*:—
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