⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-58109, with some changes.
This name is a synonym of Bidens frondosa .
The record derives from TICA which reports it as a synonym (record 2282D565-13F9-4BA9-A1BD-8BE000539350
) with original publication details: Rhodora 5(51): 91 1903.