Bui. 1061, U. S. Dept. of Agriculture. 
Plate XIV. 
q o ,c+3 
wg'S'Sii.- 
C3.S = £f fl w 
as s a p£^ £ 
lairds 
co Pi>— I m 3 O 
■- c«3 C3T|0 
— co ~ • 
- 
• rt WW 
^I«3S 
.■g&l 
~§a .lew 
I Kill. 
<— ^s .t5 c< 3 <— 
o ° -3 ^& fl g 
o ea o c 2 § w> 
C3-5 ° ^'5^ fl 
h & <B 2 ^ 03 O 
kartell 
I T5 Pi +3 m O ^ 
go tub's >-.E^.2 
P-o ^ 
*-' >> o *" 2 2 C 
