1963-1979 / Ethnobotany

The Narcotic Pepper

The Chemistry and Pharmacology of Piper methysticum and Related Species

Alexander Shulgin's review of kava, Piper methysticum, covering Pacific preparation practices, pharmacological classification, and the chemistry of kavalactones and related Piper species.

Virola theiodora como alucinógena e tóxica

A short Brazilian natural-products chemistry article confirming the double use of Virola theiodora bark in Yomanê hallucinogenic snuff and arrow poison from the Tototobi River region of Roraima.