THE DICOTYLEDONS 
605 
distinct with knob-shaped stigmas or style elongate, filiform, 
ending in bilobed stigmas. Fruit varied, a capsule in Cinchona, 
a berry in Coffee, a drupe, or frequently, as in Galium, dry and 
splitting into nutlets; seeds albuminous, each with a curved 
embryo. 
OrriciAL Druc PART Usep - BoTANICAL ORIGIN 
Feebly basic — arabica 
ee principle Coffea liberica 
Cinchona Bark Cinchona succirubra 
Quinina Alkaloid or its hybrids 
Quinidinz Sulfas Sulfate of Alkaloid \Cinchona Ledgeri- 
Cinchoninz Sulfas Sulfate of Alkaloid{ ana, C. Calisaya 
Cinchonidinz Sulfas Sulfate of Alkaloid jand hybrids of 
these with other 
Cinchona species 
Dried aqueous 
Gambir ae ee {om Gambir 
from leaves and 
twigs 
Cephaélis 
Ipecacuanha Rhizome and ‘ Ipecacuanha 
root Cephaélis acuminata 
Emetine Hydrochloride of 
Hydrochloridum alkaloid emetine 
obtained from 
Ipecac. 
Mitchella Entire plant Mitchella repens 
Hasirat 
Eastern Africa 
Liberia 
South America 
Malay 
Archipelago 
Brazil 
United States of 
Columbia 
North America 
Ethylhydrocupreinz Hydrochloridum, a synthetic compound made from cuprea 
bark or quinine. 
UnoFFICIAL DRuG 
Coffea Tosta Roasted seeds ‘aes ae { Attica 
Yohimbe Bark Corynanthe Johimbi Africa 
Remiji dunculata : 
Guprey Hare saad eontis atic { Brazil 
Loxa Bark Bark Cinchona officinalis | Ecuador and Peru 
Ethylhydrocupreine Alkaloidal com- 
pound prepared 
from cupreine 
found in bark of 
Remijia pedunculata 
Cleavers Herb Galium aperine Europe and Asia 
Madder Root Rubia tinctorum Mediterranean region 
Sweet Woodruff Entire plant Asperula odorata Europe, W. Asia 
