Genus Ferocactus Family Cactaceae Order Caryophyllales Class Magnoliopsida Phylum Tracheophyta

Ferocactus Genus

Ferocactus chrysacanthus Golden Spined Barrel Cactus

Ferocactus latispinus Devil's Tongue Cactus

Ferocactus cylindraceus Le Conte Barrel Cactus

Ferocactus robustus

Ferocactus wislizenii Arizona Barrel Cactus

Ferocactus macrodiscus Candy Cactus

Ferocactus echidne Sonora Barrel Cactus

Ferocactus gracilis Fire Barrel Cactus

Ferocactus hamatacanthus Texas Barrel Cactus

Ferocactus glaucescens Blue Barrel

Ferocactus viridescens San Diego Barrel Cactus

Ferocactus peninsulae

Ferocactus alamosanus

Ferocactus histrix Candy Barrel Cactus

Ferocactus pilosus Mexican Fire Barrel

Ferocactus emoryi Covill's Barrel Cactus