⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Toxicodendron radicans in version 1.1 of The Plant List.
This name is a synonym of Toxicodendron radicans var. barkleyi .
The record derives from Tropicos which reports it as a synonym (record 1300759
) with original publication details: Rhodora 73: 224-228, f. 40-41 224 1971.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:286270-2
.