⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50130257, with some changes.
This name is a synonym of Stanleya pinnata f. integrifolia .
The record derives from Tropicos which reports it as a synonym (record 50130257
) with original publication details: Syn. Fl. N. Amer. 1(1[1]): 179 179 1895.