Hieracium scabrum var. tonsum Fernald & H. St.John
Hieracium scabrum var. tonsum Fernald & H. St.John is a synonym sensu FNA Ed. Comm., 2006a of:
Hieracium scabrum Michaux, an accepted species name sensu FNA Ed. Comm., 2006a.
Hieracium scabrum var. tonsum Fernald & H. St.John is a synonym sensu FNA Ed. Comm., 2006a of:
Hieracium scabrum Michaux, an accepted species name sensu FNA Ed. Comm., 2006a.