⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-4102803, with some changes.
This name is a synonym of Stanleya pinnata var. pinnata .
The record derives from Tropicos which reports it as a synonym (record 4102803
) with original publication details: Aliso 3(2): 115-116, f. 4-5 115 1955.