1) Family graminaceae 2) Family gramineae 3) Family poaceae 4) Genus calamagrostis 5) Graminaceae 6) Gramineae 7) Grass family 8) Liliopsid genus 9) Monocot genus 10) Poaceae 11) Reed grass 
Calamagrostis (small reed or reed grass) is a genus in the grass family Poaceae, with about 260 species that occur mainly in temperate regions of the globe. Towards equatorial latitudes, species of Calamagrostis generally occur at higher elevations. These tufted perennials usually have hairless narrow leaves. The ligules are usually blunt. The inf...
[n] - reed grass
genus Calamagrostis noun reed grass