Ferocactus latispinus

Ferocactus latispinus is a species of barrel cactus native to Mexico. Originally described as Cactus latispinus in 1824 by English naturalist Adrian Hardy Haworth, it gained its current name in 1922 with the erection of the genus Ferocactus by American botanists Britton and Rose.[1] The species name is derived from the Latin latus “broad”, and spinus “spine”. Ferocactus recurvus is a former name for the species.

Source: Wikipedia.