. The birds of Illinois and Wisconsin . ehind; wing, to incheslong. Sitta carolinensis. White-breasted No. 349. Bill, more than three-eighthsinch long; under parts, pale rufousbrown; crown, black (male j; crown,bluish gray (female); wing, inches long. Sitta Nuthatch. See No. 350. Bill, more than three-eighths inch long; crown, grayish brown;under parts, dull grayish white; wing, to inches long. Sitta Nuthatch. See Nos. 35°-3S^- 268 Field Museum of Natural History—^Zoology, Vol. IX. Family PARID^^. Titmice
. The birds of Illinois and Wisconsin . ehind; wing, to incheslong. Sitta carolinensis. White-breasted No. 349. Bill, more than three-eighthsinch long; under parts, pale rufousbrown; crown, black (male j; crown,bluish gray (female); wing, inches long. Sitta Nuthatch. See No. 350. Bill, more than three-eighths inch long; crown, grayish brown;under parts, dull grayish white; wing, to inches long. Sitta Nuthatch. See Nos. 35°-3S^- 268 Field Museum of Natural History—^Zoology, Vol. IX. Family PARID^^. Titmice and Chickadees. Small birds, less than inches long; wing, less than in thelargest; first primary, very short and small; bill, short and stout (asillustrated); nostrils, concealed by bristly feathers; throat, black;crown, black; front toes, joined near the base; wing, less than 3 incheslong (Chickadee), or forehead, black; sides, with rufous brown;wing, over 3 inches long (Titmouse). GROUP 1, Wing, less than 3 inches Chickadee. Bill, less than three-eighths inch long; crown and throat, black;greater wing coverts, edged with white; breast, white; belly and sides,pale buff. Penthestes atricapillus, and races. Chickadee. Black-capped Titmouse. See No. 352. Jan., 1909. Birds of Illinois and Wisconsin — Cory. 269 Bill, less than three-eighths inch long; crown and throat, black;greater wing coverts, not edged with white; breast, white; belly andsides, pale buff. Peuihestes carolinensis. Carolina Chickadee. See No. 353. Throat, black; sides of body, chestnut brown. Penthestes Chickadee. See No. 354- GROUP 2. Wing, over 3 inches long. Throat and under parts, dull white; sides of body, tinged with rufous brown; crown, gray, with more or less of a crest; forehead, black, in adults. BcrolopJins bicolor. Tufted Titmouse. See No. 351.
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Keywords: ., bo, bookcentury1900, bookdecade1900, bookidbirdsofillinoisw00cory
