$modus 0: smartphone
$modus 1: smartphone
Calamagrostis chalybaea
Calamagrostis chalybaea (Laest.) Fr. [Accepted]
Gramineae Pooideae Aveneae Alopecurinae
2 174151 Calamagrostis chalybaea (Laest.) Fr. [80 95456 Arundo lapponica var. chalybaea Laest.]
F.M. Liebmann, J. Lange, Fl. Dan., Suppl., vol. 3 : t. 124 (1839)