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Banisteriopsis is a genus of flowering plants in the family Malpighiaceae. There are about 92 species.[1][2] Most are native to Brazil, Bolivia, Colombia, Ecuador, and Peru.[2]
One well-known species is Banisteriopsis caapi, the source of ayahuasca.[1]
Species include:[3][4]
Except for ornamental purposes, growing, selling or possessing Banisteriopsis spp. is prohibited by Louisiana State Act 159.
