⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50258769, and has not been changed.
This name is a synonym of Spigelia polystachya .
The record derives from Tropicos which reports it as a synonym (record 50258769
) with original publication details: Reis. Br.-Guiana 3: 1082 1082 1849.