Calamovilfa

Calamovilfa is a genus of North American plants in the grass family native to the United States and Canada.
; SpeciesCalamovilfa arcuata K.E.Rogers - OK AL AR TN GA KYCalamovilfa brevipilis Scribn. - NJ NC SCA VACalamovilfa curtissii Scribn. - FloridaCalamovilfa gigantea Scribn. & Merr. - COL KS NE OK AZ UT NM TX Calamovilfa longifolia Scribn. - ABT BRC MAN SAS ONT COL ID MT WA WY IL IA KS MN MO ND NE SD WI IN MI NY OH PA NM
; formerly included
see Cinna Calamovilfa poiformis - syn of ''Cinna poiformis''