Botanical name: 

Cryptocarya. Cryptocarya australis Bentham. (Fam. Lauraceae.)—From the bark of this Queensland tree, T. L. Bancroft (Austral. Journ. Pharm., March, 1887) has separated an alkaloid which is said to be a powerful respiratory poison.

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