⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-116939, and has not been changed.
This name is a synonym of Bidens discoidea (Torr. & A.Gray) Britton.
The record derives from TICA which reports it as a synonym (record 392319CB-5334-44AB-AE27-BF8EDE5A992A) with original publication details: 339 1842.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:197990-1.