The New World Indians and their hallucinogenic plants / Richard Evans Schultes.

[Place of publication not identified] : [publisher not identified], [1970]

pages 3-14 : illustrations ; 27 cm

Morris Arboretum bulletin. v. 21, no. 1 (March 1970)

Reprinted without change of pagination from the Morris Arboretum bulletin, v. 21, no. 1, March 1970

"This article is based on the Seventh annual lecture honoring Dr. Laura L. Barnes which was presented on November 12, 1969".