Botanical name: 

Cangoura.—An evergreen creeper, Bouea oblongifolia (Fam. Anacardiaceae) (Can't find such a plant in the botanical databases - Henriette), from the seeds of which the natives of Salvador are said to produce a paste which is a violent nerve poison, producing in some cases delirium lasting as long as eight days. (Nouv. Rem; April, 1892.)

The Dispensatory of the United States of America, 1918, was edited by Joseph P. Remington, Horatio C. Wood and others.