SENNA FAMILY 337 
\ x N 
W Dy V We g je 
yh WZ <a fe 
 \ CORN \ GS pLE 
WF Ay (SI ES 
S$ ‘y Ge \ Z=—=— 
Sw0Un,, YZ EN yh A> 
LEN See QO 
“AZN ||| (Za SESS 
“Cs LADS a 
sy i> 
ie , (2 
<= GV hy Ve 
W/ 
\ 
PLATE 74 
1, Cassia nictitans. 2. C. Chamaecrista. 3. C. marylandica. 4. Cercis 
canadensis. 5. Gymnocladus dioica. 6. Gleditsia triacanthos. 
