⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-326274, and has not been changed.
Sisyrinchium alatum var. angustissimum
is a synonym
of Sisyrinchium angustissimum
This name is a synonym of Sisyrinchium angustissimum .
The record derives from iPlants which reports it as a synonym (record 326274) with original publication details: Amer. J. Sci. III, 50: 166 1895.