⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35135224, and has not been changed.
This name is a synonym of Ephemerum crassinervium var. texanum .
The record derives from Tropicos which reports it as a synonym (record 35135224
) with original publication details: Moss Fl. N. Amer. 2: 70. pl. 27: A: 1--4 70 1935.