L80 



KKV TO T1IK UIIJDS OF EAMKKN NOUT1I AMKUICA. 



Group 5. Wing, over 15 inches long. 



Hill, blaek: ireneral plumage. tawny black and white; horn-like tnt'H of 

 leathers over the e\ 68. 



Great Horned Owl. 



fiiyiiiiiiliitx, ilii<l /'/''' N. 



Sr.- No. ::n'.i. 



Hill, lilai-k: ^rnrral pliuiiaicc. white, usually inon 1 v Irs- marked \\iih -lair 

 brown, or dark lin>\vn ; no liorn-likr tufts of Icallicrs over llic cyr-. 



Snowy Owl. 

 \iji-i in iii/i-tiii. 

 See Xo. 312. 



Bill, yellowish: no horn-like tult-of leathers overt-yes; general plumage, gray 

 mixed with white and dark browu. 



Great Gray Owl. 



Si;>(i<ijiti-.r citli r< a. 

 See Xo. 304. 



t? 



Great Gray tn\l. 



Great Horucd Owl. 



