Ferocactus hamatacanthus
Ferocactus hamatacanthus, commonly named Turk's Head, is a barrel cactus in the tribe Cacteae. Distribution. "Ferocactus hamatacanthus" is widespread in the Chihuahuan Desert of north-western Mexico, New Mexico, and south-western Texas. The "Ferocactus hamatacanthus" Type Locality was found in Mexico. Description. "Ferocactus hamatacanthus" forms to be solitary, usually a globular to oblong shape, and grows up to . This plant contains 13 ribs normally, but can sometimes be around 17. These ribs of the cactus are strongly tubercled and are generally to high. Its aeroles are large and to apart. There are about 12 radial spines , to long, that are acicular and terete. However, there are fewer central spines, only 4, that tend to be angled and elongated at around . One of the central spines is hooked at its apex as well. This cactus' flowers are large, usually to , and display a yellow color with an inner scarlet color in some forms. This cactus also produces a fruit that is oblong, to long, fleshy, edible, and a dark brown to drab-color (not red). In addition to these features, its seeds are pitted. Features. "Ferocactus hamatacanthus" develops elongated glands, usually to , in the aeroles between the  flower and the spines. At first, these glands are soft, but as they mature they become hard and spine-like. Another key feature is the difference of its fruit compared to other species. The fruit of this species is thin and the flesh is very juicy and edible, reminiscent of kiwis in flavor.