$modus 0: smartphone
$modus 1: smartphone
Cirsium mexicanum
Cirsium mexicanum DC. [Accepted]
Compositae Cichorioideae Cardueae Carduinae
2 246429 Cirsium mexicanum DC.
N.L. Britton, F.W. Horne, Popular Fl. Puerto Rico: t. 157] () [F.W. Horne]
2 246429 Cirsium mexicanum DC.
P.C. Standley, J.A. Steyermark, Fl. Guatemala, vol. 12 : p. 590, fig. 135 (1946-1977) [M. Pahl]
2 246429 Cirsium mexicanum DC.
Ann. Missouri Bot. Gard., vol. 62 : p. 1274, fig. 101 (1975) [L. Mourré]