"Lophophora echinata Croizat" . "TNC" . "Peyote"@en . . "Echinocactus williamsii Lemaire ex Salm-Dyck" . . . "G3" . . . "L. williamsii var. fricii (Habermann) Grym" . "L. diffusa subsp. fricii (Habermann) Halda" . "Lophophora williamsii /lo\u028A\u02C8f\u0252f\u0259r\u0259 w\u026Al\u02C8j\u00E6msia\u026A/ or peyote (/p\u0259\u02C8jo\u028Ati/) is a small, spineless cactus with psychoactive alkaloids, particularly mescaline. The English common name peyote comes from the like-spelled Spanish name, which in turn comes from the Nahuatl name pey\u014Dtl [\u02C8pejo\u02D0t\u0361\u026C], said to be derived from a root meaning \"glisten\" or \"glistening\"."@en . . . "Lophophora lewinii (K. Schumann) Rusby" . "Lophophora jourdaniana Habermann" . . . . "Lophophora fricii Habermann" .