⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-4100622, with some changes.
This name is a synonym of Smelowskia borealis .
The record derives from Tropicos which reports it as a synonym (record 4100622
) with original publication details: Rhodora 54(640): 116-118, pl. 1186, f. A 116 1952.