243 



Chondodendron tomentosum, E. et P. Menispemieye. Root: 



Bebirin. 

 Choiulrus crispus, Stackh. Algse. Goemiii. 

 Ch-ysanthemum Parthenium, Pres. Compositee. Whole plant : 



volatile oil. 

 Cictita virosa, h. Umbelliferfe. Whole plant : Cicutin. — Seed: 



volatile oil with Cuminol, Cynien and Cicuten. 

 Cinchona species. Rubiace^e. Bark contains alkaloids as below : 

 Cinchona Calisaya, Wedd. Qninin ; Cinchonidin. 

 „ cordifolia, P. et P. Quinin; Cinchonin. 

 „ glandidifera, P. et P. Quinin. 

 „ lancifolia, Mutis. Quinin; Cinchonidin. 

 „ micrantha, P. et P. Cinchonin; Quinidin; Huanokin. 

 „ nitida, P. et P. Cinchonin; Quinidin. 

 „ officinalis, L. Quinin ; Cinchonidin. 

 „ Pahudiana, How. Cinchonin. 

 „ Peruviana, How. Cinchonin; Quinidin. 

 „ ^^2t6esce7icf, Vahl. Aricin=: Cinchonidin (Hesse). 

 „ scrobiculata, H. et B. Quinin; Cinchonin. 

 „ succiruhra. Pa v. Quinin; Cinchonidin; Quinidin; 

 Paricin; Quinamin; Howard's Cinchona alkaloid. 

 Cinchona, several species. Bark: Quina-red; Phloltaphen; 



Quinic and Quino-tannic acids. 

 Cimiamornum Bunnanni, Blume. Lauracese. Bark : volatile oil. 

 „ C amphora, F. Nees. Wood : camphor and volatile 



oil. 

 Cinnamomum Cassia, Blume. Bark : volatile oil. 



„ Zeylanicum, C. G. Nees. Leaf, flower and bark: 



volatile oil. 

 Cinnamomum Cidilahan, Blume. Bark: volatile oil. 

 Cissampielos Pareira, L. Menispermese. Root; Bebirin. 

 Cistus Creticus, L. C. ladaniferus, L.; C. Ledon, Lam.; C lauri- 

 folins, L.; C. Monspeliensis, L. Cistacese. Exudation of 

 branches : Labdanum. 

 Citrus Au')-antiu7n, Tj. Rutacese. Flower: volatile oil. — Unripe 

 fruit and rind : Hesperidin. — Rind of ripe fruit : volatile oil. — 

 Seed: Limonin. 

 Citrus Aurautium, var. Bergamla, Piss. Rind of fruit : volatile 



oil. 

 Citrus Aurautium, var. dvlcls, Volk. Rind of fruit: volatile oil. 

 „ medica, Ij. Rind of fruit: volatile oil. — Seed: Limonin. 

 ,, „ vai-. Limetta, Risso. Rind of fruit: volatile oil. 



Cladonia rangiferina, Hoffm. Lichenes. Usnic acid. 



„ several species. Lichenin. 

 Clematis, several species. Ranunculacea?. Whole plant : volatile 



acrid substance. 

 Coccoloba uvifera, Jacq. Polygonese. West Indian Kino. 



