1. Anton, F. 1970. Art of the Maya. Putnam’s Sons. New
York.
2. Borhegyi, S. 1961. Miniature Mushroom Stones from Guatemala. American
Antiquity 26 (4): 498-504.
3. Borhegyi, S. 1963. Pre-Columbian pottery mushrooms from Mesoamerica. American Antiquity,28(3):328-338.
4. Caso, A. 1963. Representaciones de hongos en los Códices. Estudios
de Cultura Nahuatl 4:27-35.
5. Codex Dresdensis. 1962. Facsimile edition. Maya
Handschrift. Akademie-Verlag. Berlin.
6. Codex Vindobonensis Mexicanus I. 1974. Facsimile edition. Akademische Drug-u. Verlagsanstalt, Graz, Austria.
7. Edmunson, M. S. 1971. The Book of Counsel: The Popol Vuh of the Quiche Maya of Guatemala. Publication 35, Middle American Research Institute, Tulane University.
8. Furst, J. L. 1978. Codex Vindobonensis Mexicanus I. A
commentary. Institute for Mesoamerican studies, State University of New York
at Albany. Publication no. 4.
9. Furst, P. T. 1972. Flesh of the Gods. The ritual use of
hallucinogens. Praeger Publishers. New York.
10. Heim, R. 1963. Les rites des champignons sacrés chez les
Maya. Science et Nature 59.
11. Heim R. 1967. Nouvelles investigations sur les champignons
hallucinogčnes. Archives des Museum Nacional d’Histoire Naturelle 7 (9).
12. Köhler, V. 1976. Mushrooms, drugs, and potters: A new
approach to the function of pre-Columbian Mesoamerican mushroom stones. American
Antiquity 41(2): 145-153.
13. La Barre, W. 1972. Hallucinogens and the shamanic origins of
religion. In Flesh of the Gods. P. T. Furst.
14. Lowy, B. 1971. New records of mushroom stones from
Guatemala. Mycologia 63 (5): 983-993.
15. Lowy, B. 1971. Some observations on ethnomycology in
Mexico and Guatemala. Revista Interamericana Review 1 (1): 39-49.
16. Lowy, B. 1972. Mushroom symbolism in Maya Codices. Mycologia
64 (4): 816-821.
17. Lowy, B. 1974. Amanita muscaria and the
thunderbolt legend in Guatemala and Mexico. Mycologia 66 (1): 188-191.
18. Mayer, K. H. 1977. The mushroom stones of Mesoamerica.
(Translated from the German.)
19. Standley, P. C. 1928. Flora of the Panama Canal Zone.
U.S. National Herbarium vol. 27.
20. Thompson, J. E. 5, 1970. Maya history and religion. University
of Oklahoma Press.
21. Villacorta, C. J. A., y C. A. Villacorta. 1977. Códices
Mayas. Segunda edición. Guatemala, C.A.
22. Wasson, R. G. and V. P. Wasson. 1957. Mushrooms,
Russia and History. Pantheon Books. New York.
23. Wasson, R. G. 1972. Soma and the fly-agaric. Botanical
Museum of Harvard University, Cambridge, Mass.
24. —. 1973. The role of "flowers" in Nahuatl
culture: A suggested interpretation. Botanical Museum Leaflets 23 (8): 305—324.
25. —. 1980. The wondrous mushroom. Mycolatry in Mesoamerica. McGraw-Hill Book Company, New York.