| Cinchona L. [259] | |
| J.E. Howard, Illustrations of the Nueva Quinologia of Pavon: t. 30 (1862) [W.H. Fitch] [34] | |
| drawing: W.H. Fitch [6608] | |
| Illustration contributed by: | Real Jardín Botánico, Madrid, Spain |
J.E. Howard, Illustrations of the Nueva Quinologia of Pavon: t. 30 (1862) [W.H. Fitch]