$modus 0: smartphone
$modus 1: smartphone
Echinopsis silvestrii
Echinopsis silvestrii Speg. [Accepted]
Cactaceae Cactoideae Trichocereeae
2 371981 Echinopsis silvestrii Speg.
N.L. Britton, J.N. Rose, Cact., vol. 3 : t. 7 (1922) [M.E. Eaton]