⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50335873, with some changes.
This name is a synonym of Tithonia longiradiata .
The record derives from Tropicos which reports it as a synonym (record 50335873
) with original publication details: Biol. Cent.-Amer., Bot. 2: 168 168 1881.