$modus 0: smartphone
$modus 1: smartphone
Andropogon vetus
Andropogon vetus Sohns [Accepted]
Gramineae Panicoideae Andropogoneae Andropogoninae
60799 Andropogon vetus Sohns
Mem. New York Bot. Gard., vol. 9 : p. 276, fig. 12 () [ERS]