90 



KKV TO THi: HIU1)S OF KASTKKN NORTH AMERICA. 



* Group 2. Wing, 6 to 7.50 inches long. 



frown, rn--ni<li in- irivi-nish l>l:u-k; logs, uniiigc yellow in lilV. 



'-<i oirescens. Green Heron. 



Sc- NO. i;.s. 



* Group 3. Wing, 8.50 to 1 1 inches long. 





-r |.:n-| of |iluin:ii;f. .-hity l/liic: belly, slaty blue; In-.-nl. lini;-.'.! \\illi |'iirpli<li brown 



Ardea ceervlea. Little Blue Heron. 



Si-c No. ].">7. 



l-'nr iliii-i-tlnii^ lor iiiiM-mviiiriil, pa 



