(Z,y: ,, a^/%., /SU. 
y t-r-ji-^ £*yy 
' ' •=^' ^ 
^ i^s /^~ 
^ /r: 
;tr u^ 
c C, ^ ::>^ 
/ 4 ^ 
4*^ >4<^ /%r 4^^^aC*>f 
\/t'tc%>i^44^ i 
7 8 9 10 Missouri 
Botanical 
copyright reserved garden 
cm 
