Toxicodendron

The genus is a member of the Rhus complex , and has at various times been categorized as being either its own genus or a sub-genus of Rhus. [3] There is evidence which points to keeping Toxicodendron as a separate monophyletic genus, but researchers have stated that the Toxicodendron and Rhus groups are complex and require more study to be fully understood. [4]


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