Family: Poaceae
[Calamagrostis holmii Lange, more..., Calamagrostis neglecta "Gaertn., B.Mey. & Scherb.", Calamagrostis neglecta subsp. stricta "Gaertn., B.Mey. & Scherb.", Calamagrostis neglecta var. gracilis "Gaertn., B.Mey. & Scherb.", Calamagrostis neglecta var. micrantha "Gaertn., B.Mey. & Scherb.", Calamagrostis scopulorum var. bakeri M.E.Jones, Calamagrostis stricta subsp. stricta var. borealis (Timm) Koeler, Calamagrostis stricta subsp. stricta var. stricta (Timm) Koeler]
