von Martius, C.F. P. 1843. Systema Materiae Medicae Vegetabilis Brasilien- 
sis. F. Fleischer. Leipzig. p. 67. 
Monachino, J.B. 1953. Miré, A New Species of Brunfelsia from Bolivia. 
Phytologia 4(5): 342-347. 
Mors, W.B. and O. Ribeiro. 1957. Occurrence of Scopoletin in the Genus 
Brunfelsia. Journal of Organic Chemistry 22: 978. 
Naranjo, C. 1973. Psychological Aspects of the Yagé Experience in an 
Experimental Setting. In M.J. Harner, ed. Hallucinogens and Shaman- 
ism. Oxford University Press. London. pp. 176-190. 
Osol, A. and G.E. Farrar. 1955. The Dispensatory of the United States of 
America. 25th Ed. J.P. Lippincott Co. Philadelphia. p. 1745. 
Pammel, J.H. 1911. A Manual of Poisonous Plants. The Torch Press. Cedar 
Rapids, Iowa. pp. 715, 853. 
Peckolt, T. 1909. Heil und Nutzpflanzen Brasiliens. Berichte der Deutschen 
Pharmazeutischen Gesellschaft 19: 307-315. 
Pereira, H. 1929. Diccionario das Plantas Uteéis do Estado do Sao Paulo. 
Typographia Brasil de Rothschild. Sao Paulo. 
Pinkley, H.V. 1969. Plant Admixtures to Ayahuasca, the South American 
Hallucinogenic Drink. Lloydia 32: 311-312. 
Pinkley, H.V. 1973. The Ethno-ecology of the Kofan Indians. Ph.D. Disser- 
tation. Harvard University. Cambridge, Mass. 
Piso, W. 1648. De Medicina Brasiliensi. F. Hack. Leiden, p. 85. 
Piso, W. 1659. De Indiae Utrisque Re Naturali et Medica. p. 184. 
Plowman, T. 1973. Four New Brunfelsias from Northeastern South America. 
Botanical Museum Leaflets, Harvard University 23(6): 245-272. 
Plowman, T. 1974. Two New Brazilian Species of Brunfelsia. Botanical 
Museum Leaflets, Harvard University 24(2): 37-48. 
Pohl, J.E. 1826. Plantarum Brasiliae Icones et Descriptiones. Vienna. pp. 
1-8. 
Politis, J. 1948. Sur la Distribution de l’'acid Chlorogénique dans la famille des 
Solanacées et dans les organes de ces plantes. Comptes Rendus 226: 
692-693. 
Quisumbing, E. 1951. Medicinal Plants of the Philippines. Technical Bulletin 
16. Philippine Department of Agriculture and Natural Resources. Man- 
ila. 
Raffauf, R.F. 1970. A Handbook of Alkaloids and Alkaloid-containing 
Plants. John Wiley and Sons. New York. 
Rivier, L. and J.E. Lindgren. 1972. ‘‘Ayahuasca’’, the South American 
Hallucinogenic Drink: An Ethno-botanical and Chemical Investiga- 
tion. Economic Botany 26(2): 101-109. 
Roig & Mesa, J.T. 1945. Plantas Medicinales, Aromaticas 0 Venenosas de 
Cuba. Cultural S.A. La Habana. p. 325. 
Rusby, H.H. 1924. Miré. Journal of the American Pharmaceutical Associa- 
tion 13: 101-102. 
Schultes, R.E. 1966. The search for new natural hallucinogens. Lloydia 29: 
302-304. 
Schultes, R.E. 1967. The Place of Ethnobotany in the Ethnopharmacologic 
Search for Psychotomimetic Drugs. In D.H. Efron, ed. The Ethno- 
pharmacologic Search for Psychoactive Drugs. U.S. Government 
Printing Office. Washington. pp. 44-46. 
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