Festuca nigrescens Lamarck
Festuca nigrescens Lamarck is a synonym sensu FNA Ed. Comm., 2007 of:
Festuca rubra subsp. commutata Gaudin, an accepted subspecies name sensu FNA Ed. Comm., 2007.
Festuca nigrescens Lamarck is a synonym sensu FNA Ed. Comm., 2007 of:
Festuca rubra subsp. commutata Gaudin, an accepted subspecies name sensu FNA Ed. Comm., 2007.