⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-53613, and has not been changed.
This name is a synonym of Bidens oblonga .
The record derives from TICA which reports it as a synonym (record 1952295E-2A00-4BA6-80C8-678BE13A04B9
) with original publication details: Amer. J. Bot. 42: 562 (1955) 562 1955.