⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-25130, with some changes.
This name is a synonym of Bidens campylotheca subsp. pentamera .
The record derives from TICA which reports it as a synonym (record 00A2A2F0-7382-4220-B554-2E6570E2F60E
) with original publication details: Bull. Torrey Bot. Club 26: 418 (1899) 1899.