'^k7^ Z. ■ ^7 
>% 
2/ 3 ;U 
— i— 
7^2, ^ —> •”*"? 
A.c^ 
*"^7%Z 
p~/0 6 ~~» 
e , dy 
* 
r - 
ft £'**» 
2 — 
✓ s'fu/c^ 
^ freest >k 
M- 
Missouri Botanical Garden 
He rge Engelmann Papers 
i j 
£to% 
