Claytonia megarhiza var. nivalis (English) C.L. Hitchcock

Claytonia megarhiza var. nivalis (English) C.L. Hitchcock is a synonym sensu FNA Ed. Comm., 2003a of:

Claytonia megarhiza (A. Gray) Parry ex S. Watson, an accepted species name sensu FNA Ed. Comm., 2003a.