Impact of the Peyote (Lophophora williamsii) Trade on Endangered Star Cactus (Astrophytum asterias)
Dana M. Price, Wildlife Diversity Branch, Texas Parks and Wildlife Department, Austin, TX 78704
Martin Terry, Department of Biology, Texas A&M University, College Station, TX 77843
| Literature Cited
Anderson, E.F. 1995. The "peyote gardens" of South Texas: a conservation crisis? Cactus and Succulent Journal 67: 67-73. online Anderson, E.F. 1996. Peyote: The Divine Cactus. Second edition. University of Arizona Press, Tucson. online 1 online 2 Benson, L. 1982. The Cacti of the United States and Canada. Stanford University Press, Stanford. Damude, N. and J. M. Poole. 1990. Status report on Echinocactus asterias (Astrophytum asterias). Report prepared for U.S. Fish and Wildlife Service, Albuquerque. Martinez Avalos, J.G. 2002. Distribución y estimación del tamaño de las poblaciones de Astrophytum asterias (Zucc.) Lem. (Cactaceae) a partir de la densidad, en la región noreste de Mexico. Proceedings of the Texas Plant Conservation Conference, Austin, Texas. Morgan, G. 1983. Hispano-Indian trade of an Indian ceremonial plant, peyote (Lophophora williamsii), on the Mustang Plains of Texas. Journal of Ethnopharmacology 9: 319-321. Sanchez-Mejorada, H., E.F. Anderson, N.P. Taylor and R. Taylor. 1986. Succulent plant conservation studies and training in Mexico. World Wildlife Fund, Washington, D.C. Texas Department of Public Safety. 2003. Peyote sales totals and distributors of Texas. Unpublished data. I. Astrophytum and Lophophora – so similar, yet so different II. Range and habitat of Astrophytum and Lophophora III. Commercial Peyote Harvest – How It Works IV. Incidental harvest of star cactus with Peyote: Problem or Opportunity? Acknowledgements |
 by Martin Terry |
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by Martin Terry
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 by Joselyn Fenstermacher |
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