MICHAELIS, PAUL. _Beiträge zur vergleichenden Anatomie der Gattungen Echinocactus, Mammillaria und Anhalonium_ (Thesis. Erlangen, 1896). MICHELSON, TRUMAN. _Sauk and Fox Myths_ (Bureau of American Ethnology. Manuscript 2736 Washington, n.d.). MITCHELL, S. W. _The Effects of the Fluid Extract of A. Lewinii_ (American Neurological Association, Transactions, vol. 22, 1896). _Remarks on the Effects of Anhalonium Lewinii (the Mescal Button)_ (British Medical Journal, vol. 2:1625-29 1896). MOGILEWA, AFFANASIA. _Ueber die Wirkung einiger Kakteenalkaloide auf das Fraschherz_ (Archiv für experimentelle Pathologie und Pharmakologie, vol. 49:137-56, 1903). DE MOLINA, A. _Vocabulario de la Lengua Mexicana_ (Leipzig, 1880). Monatsschrift für Kakteenkunde. _Articles_ (vol. 1:93-94, 1891; vol. 4:36-39, 1894; vol. 5:14, 59, 94, 1895; vol 7:94, 1897; vol. 8:110-11, 116, 127, 164, 1898; vol. 10:161, 1900; vol. 21:47-48, 183, 1911; vol. 31, 1921). MOONEY, JAMES. _Calendar History of the Kiowa Indians_ (Annual Report, Bureau of American Ethnology 17, pt. 1:129-444. Washington, 1898). _The Cheyenne Indians_ (Memoir, American Anthropological Association, vol. 1, no. 6, 1907). _The Ghost Dance Religion_ (Annual Report, Bureau of American Ethnology 14, pt. 2:641-1110. Washington, 1892 [1893]). _A Kiowa Mescal Rattle_ (American Anthropologist, o.s. vol. 5:64-65, 1892). _The Kiowa Peyote Rite_ (Der Urquell, Bd 1. Leyden, 1897). _The Mescal Plant and Ceremony_ (Therapeutic Gazette, 3rd series, vol. 12:7-11, 1896). _Miscellaneous Notes on Peyote_ (Bureau of American Ethnology. Manuscript 1887. Washington, n.d.). _Peyote Notebook_ (Bureau of American Ethnology. Manuscript 1930. Washington, n.d.). _The Sacred Formulas of the Cherokee_ (Annual Report, Bureau of American Ethnology 7:303-97. Washington, 1891). _Tarumari-Guayachic, January 21, 1898_ (Bureau of American Ethnology. Manuscript 2537. Washington, n.d.). DE LA MOTA PADILLA, MATIAS ANGEL. _Historia de la Conquista de la Provincia de la Nueva-Galicia_ (Mexico, 1870). MOUREU, CHARLES. _Review_ (Journal de Pharmacie et de Chemie, 6me séries, vol. 8:519-23, 1898). MURIE, JAMES R. _Pawnee Indian Societies_ (Anthropological Papers, American Museum of Natural History, vol. 11:543-644, 1914). MURPHY, D. F. _Notes on Osage Peyote_ (Manuscript). NEWBERNE, R. E. L., AND C. H. BURKE. _Peyote: An Abridged Compilation from the Files of the Bureau of Indian Affairs_ (Washington, 1922). _The New Century Dictionary_ (New York, 1914). _New Mescal Religion_ (Independent, vol. 66:430, 1909). NOON, JOHN A. _Notes on Kickapoo Peyotism_ (Manuscript). NORIEGA, JUAN MANUAL. _Curso de Historia de Drogas_ (Mexico, 1902). OCHOTERENA, ISAAC. _Nota acerca la identificación botanica de algunas de las plantas conocidas vulgarmente con el nombre de Peyotl_ (Revista Mexicana de Biología, vol. 6:95, 1926).