in Mazatec of entire text, annotated translations into Spanish and English, 
and commentary anthropological, musicological, and linquistic. In prepara- 
tion. 
46. ———. “The divine mushroom: Primitive religion and hallucinatory 
agents.” Proc Am phil soc, Philadelphia, Vol 102, No 3, June 24 1958, pp 
221-323, 
47. ———. “Wild mushrooms: A world of wonder and adventure.” Herbarist 
Herb Soc Amer, Boston, Mass, No 25, 1959. 
Three cases of accidental ingestion of hallucinogenic mushrooms are here published 
for the first time. The article in Life (vide 41) elicited them in letters to the author. 
They report experiences in Poland, Colorado, and the Fiji Islands. r.G.w. 
48. Wasson, R. Gorvon. “The hallucinogenic mushrooms of Mexico: An 
adventure in ethnomycological exploration.” Trans N Y Acad Sci, Ser I, 
Vol 21, No 4, Feb 1959, pp 325-339. Reprinted in Drug Experience: First- 
person accounts of addicts, writers, scientists and others, edited by David 
Ebin. New York: Orion Press, 1961, pp 311-324. 
49. ——— “The hallucinogenic fungi of Mexico: An inquiry into the origins 
of the religious idea among primitive peoples.” Annual Lecture of the 
Mycological Society of America, delivered in Stillwater, Oklahoma, Aug 
30 1960. Revised. Bot Mus Leafl Harv, Cambridge, Mass., Vol 19, No 7, 
Feb 1961, pp 137-162. 
Appended to this paper is a list of the hallucinogenic fungi of Mexico, both those 
that truly possess psychotomimetic properties and those others to which the Indians 
also attribute divinatory powers. To the latter class should be added the puff balls 
reported in Entry 15, published only in 1962. r.c.w. 
50. Wasson, R. GorDoN, AND Sytvia Pau, compiled by. “The hallucinogenic 
mushrooms of Mexico and psilocybin: A bibliography.” Bot Mus Leafl 
HARV, Cambridge, Mass. Vol 20, No 2, Sept 1962, Pp 25 et seq. 
Il. THE PAST 
a. Primary Sources 
COMPILED BY R. G. WASSON AND IRMGARD WEITLANER JOHNSON 
51. ANonyMous. “Coloquio de la Nueua Conbercién y Bautismo de los 
Quatro Vltimos Reyes de Tlaxcala en la Nueua Espafia.” El Teatro de 
Nueva Espafia en el Siglo XVI, ed by José J. Rojas Garciduefias. Mexico 
City, 1935, pp 181-221. 
In this religious play a principal character is “Hongol demonio ydolo,” a name 
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