The American Materia Medica, Therapeutics and Pharmacognosy, 1919, was written by Finley Ellingwood, M.D. Taraxacum. Ceanothus. Ceanothus americanus. Polymnia. Polymnia uvedalia. Juglans. Juglans cinerea. Euonymus. Euonymus atropurpureus. Sapium. Sapium salicifolium. A Summary and Comparison of the Liver Remedies. Book Navigation ‹ Sodium Phosphate. up Taraxacum. ›