$modus 0: smartphone
$modus 1: smartphone
Rudbeckia grandiflora
Rudbeckia grandiflora (Sweet) DC. [Accepted]
Compositae
5 892216 Rudbeckia grandiflora (Sweet) DC. [181 1453519 Centrocarpha grandiflora D.Don]
B. Maund, Bot. Gard., vol. 10 : t. 223, fig. 3 (1843) [S. Maund]