354 



PHARMACEUTICAL BOTANY 



Official drug Part used Botanical origin Habitat 



Cocillana N.F. Bark Guarea Rusbyi Bolivia 



Polygalacea or Milkwort Family. Herbs or shrubs with upright, 

 herbaceous to woody stems often branching profusely, the branches 



PIG. 210. Poly gala senega Plant and rhizome (Sayre.) ' 



occasionally becoming geotropic or subterranean and bearing 

 cleistogamous flowers. Leaves simple, often lanceolate or linear, 

 exstipulate, alternate. Inflorescence a raceme, spike (Poly gala 



