⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-257058, with some changes.
This name is a synonym of Syngonanthus caulescens var. caulescens .
The record derives from WCSP which reports it as a synonym and as an invalid name (record 257058
) with original publication details: Reis. Br.-Guiana 1115 1849.