$modus 0: smartphone
$modus 1: smartphone
Calamagrostis purpurascens
Calamagrostis purpurascens R. Br. [Accepted]
Gramineae Pooideae Aveneae Alopecurinae
2 174916 Calamagrostis purpurascens R. Br.
G.C. Oeder, Fl. Dan., vol. 15 fasicle 43, : t. 2523 (1852-1861)