Salix glauca subsp. niphoclada (Rydberg) Wiggins
Salix glauca subsp. niphoclada (Rydberg) Wiggins is a synonym of:
Salix niphoclada Rydberg, an accepted species name sensu FNA Ed. Comm., 2010.
Salix glauca subsp. niphoclada (Rydberg) Wiggins is a synonym of:
Salix niphoclada Rydberg, an accepted species name sensu FNA Ed. Comm., 2010.