$modus 0: smartphone
$modus 1: smartphone
Echinomastus unguispinus
Echinomastus unguispinus (Engelm.) Britton & Rose [Accepted]
Cactaceae Cactoideae Cacteae
369705
520701 Echinomastus unguispinus test 13 [Echinocactus unguispinus test 14 Engelm.]
The Garden, vol. 15 : p. 137 (1879)
6 370985 Echinomastus unguispinus (Engelm.) Britton & Rose [125 369705 Echinocactus unguispinus Engelm.]
Rep. U.S. Mex. Bound. (Cactaceae of the boundary): t. 35 () [P. Roetter]
6 370985 Echinomastus unguispinus (Engelm.) Britton & Rose [125 369705 Echinocactus unguispinus Engelm.]
Monatsschr. Kakteenk., vol. 5 : p. 185 (1895)