Lithophragma parviflorum (Hooker) Nuttall ex Torrey & A. Gray var. parviflorum

Lithophragma parviflorum (Hooker) Nuttall ex Torrey & A. Gray var. parviflorum is a synonym sensu TROPICOS of:

Lithophragma parviflorum (Hooker) Nuttall ex Torrey & A. Gray, an accepted species name sensu FNA Ed. Comm., 2009.