$modus 0: smartphone
$modus 1: smartphone
Mammillaria discolor
Mammillaria discolor Haw. [Accepted]
Cactaceae Cactoideae Cacteae
2 638886 Mammillaria discolor Haw.
P.J.F. Turpin, Obs. Fam. Cact.: t. 1A (1830) [P.J.F. Turpin]
2 638886 Mammillaria discolor Haw.
A.P. de Candolle, Rev. Cact.: t. 2 (1829)
2 638886 Mammillaria discolor Haw.
C.L. Loddiges, Bot. Cab., vol. 17 : t. 1671 (1830) [G.L. Loddiges]
2 638886 Mammillaria discolor Haw.
Mem. Mus. Hist. Nat., vol. 17 : t. 2, fig. 2 (1828) [unsigned]