⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-104305, with some changes.

Bidens arenaria Gand. is a synonym of Bidens pilosa L.

This name is a synonym of Bidens pilosa L..

The record derives from TICA which reports it as a synonym (record 2C6DF5A8-F9E6-40E5-8D78-A339D3E07A3F) with original publication details: 122 1875.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:184735-1.