164 



PHARMACEUTICAL BOTANY 



FIG. Ss.^Leaf margins: Pinnately-lobed (32); pinnately-cleft (33); pinnately- 

 parted (34); pinnately-divided (35); palmately tri-lobed (36); palmately tri-cleft 

 (37); palmately 3-parted (38); palmately 3-divided (39); crenate (40); serrate 

 (41); dentate (42); repand or undulate (43); sinuate-dentate (44). 



