Thermopsis gracilis var. ovata (B.L. Robinson ex Piper) M.G. Mendenhall

Thermopsis gracilis var. ovata (B.L. Robinson ex Piper) M.G. Mendenhall is a synonym sensu FNA Ed. Comm., 2023a of:

Thermopsis montana var. ovata (B.L. Robinson ex Piper) H. St.John, an accepted variety name sensu FNA Ed. Comm., 2023a.