854 
ANNUAL REPORT OF NEW YORK 
BIRCH. LEAVES. 
anil its forehead black with a pale yellow band between the eyes, its length 
0.20. b 
The Spruce leaf-hopper $ 282 is also frequent upon the birch, and a 
few additional species which are common to this and the hornbeam and 
alder may hereafter be noticed under these last. The Butternut Tingis, 
§ 193 is also common on birch leaves. 
