A Tale of Two Cacti
    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



    Acknowledgements

      This work would not be possible without the collaboration of the Texas peyote distributors who generously allowed us to visit their businesses and discussed the peyote harvest with us, and the observations of the local people who shared their observations of "star peyote". We thank Guadalupe Martinez (Universidad Autonoma de Tamaulipas), Keeper Trout, Benito Trevino, Gena Janssen, Lesle Peloquin (Texas Department of Public Safety), Jackie Poole (Texas Parks and Wildlife Department), Bill Carr and Lisa Williams (The Nature Conservancy of Texas), and Chris Best (U.S. Fish and Wildlife Service) for inspiration, information and observations on star cactus and peyote in the field.





    Abstract and Table of Contents

    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?

    Literature Cited






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