152 THE USES OF PLANTS. 



Narthex> Boiss., and F. Scorodosma, Benth.) ; GAL- 

 BAN UM (F. galbaniflua, Boiss. and Buh., and F. 

 rubricaulis, Boiss.) ; OPOPONAX (Opoponax Chironium, 

 Koch), and SAGAPENUM (Ferula sp.). (See pp. 96, 97.) 



5. MEDICINAL RESINS, including GAMBOGE, GUAIA- 

 CUM, EUPHORBIUM and COPAIBA ; to which may be 

 added DlKA MALI, from Gardenia hicida, Roxb. ; and 



6. EXTRACT RESINS, including SCAMMONY, JALAP, 



PODOPHYLLUM, CHURRUS (from Hemp) and CUBEBS. 



The Natural Orders yielding these resins are : 



LEGUMINOS^E: Myrospermum> Copaifera, Trachy- 

 lobium, Hymencea. 



ANACARDIACE^E : Pistacia, Rhus. 



AMYRIDACE.E : Boswellia, Iczca, Bursera, Cana- 

 rium, Amyris, Balsamodendron, Elaphrium. 



ZYGOPHYLLACE.E : Guaiacum. 



EUPHORBIACE^ : Euphorbia. 



DIPTEROCARPACE.E : Vateria, S/wrea, Hopea, Dry- 

 obalanops, Dipterocarpus^ Vatica. 



GUTTIFER^E : Garcinia, Calophyllum. 



ClSTACE^ : Cistus. 



UMBELLIFER^E : Ferula, Opoponax^ Dorema. 



RUBIACE^E : Gardenia. 



CONVOLVULACE^E : Convolvulus, Ipomcea. 



STYRACACE^:: Styrax. 



HORACES : Fie us. 



ALTINGIACE^: : Liquidambar. 



LILIACE^E: Xanthorrhcea, yielding Gum Acaroides, 

 Botany Bay or Black-boy Resin, first introduced about 

 1850.* 



* P. L. Simmonds, 'American Journ. of Pharm.,' 1857, p. 226 ; 

 1866, p. 465- 



