Lophophora williamsii

== Translingual == === Proper noun === Lophophora williamsii f A taxonomic species within the family Cactaceae – peyote, a small, spineless cactus with psychoactive alkaloids, particularly mescaline, native to Mexico and southwestern Texas. ==== Hypernyms ==== (species): Caryophyllales – order; Cactaceae – family; Cactoideae – subfamily; Cacteae – tribe; Lophophora – genus === References === Peyote on Wikipedia.Wikipedia Lophophora williamsii on Wikispecies.Wikispecies Category:Lophophora williamsii on Wikimedia Commons.Wikimedia Commons Lophophora williamsii at Integrated Taxonomic Information System. Lophophora williamsii at National Center for Biotechnology Information Lophophora williamsii at USDA Plants database Lophophora williamsii at The Plant List Lophophora williamsii at Tropicos Lophophora williamsii at Germplasm Resources Information Network