PLATE NXXII 
eh Ae ; : OA eS on 
(Top) Young girl grinding sacred mushrooms ( Psilocybe mexicana Heim) 
in Juxtlahuaca, Oaxaca, in Mixteea), 1960. (Bottom) Young girl grind- 
ing Salvia divinorum leaves, Ayautla, Sierra Mazateca. Sept. 1962. 
Photos by Wasson 
