⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-105969, with some changes.
This name is a synonym of Parastrephia quadrangularis .
The record derives from TICA which reports it as a synonym (record 5225084E-D1D6-4B01-A963-A6C05ACFE5E9
) with original publication details: Fl. Atacam. 34. t. 4. f. B 1860.