Note 71 — THE ETHNOLOGY OF PEYOTISM

This entire section is summarized from data collected by M. E. Opler. I gratefully acknowledge the courtesy and generosity of his lending me the article The Influence of Aboriginal Pattern before publication, as well as The Autobiography of a Chiricahua Apache, and unpublished notes on Lipan, Tonkawa and Carrizo peyotism; it would be difficult to establish Mexican-Plains continuities without these invaluable data and the warm coöperation of Dr. Opler.