Calamagrostis sesquiflora
Calamagrostis sesquiflora (Trinius) Tzelev is an accepted species name sensu FNA Ed. Comm., 2007.
Calamagrostis sesquiflora (Trinius) Kawano nom. inval. is a synonym (TROPICOS) of:
Calamagrostis sesquiflora (Trinius) Tzelev, an accepted species name sensu FNA Ed. Comm., 2007.