Genus Sclerocactus Family Cactaceae Order Caryophyllales Class Magnoliopsida Phylum Tracheophyta

Sclerocactus Genus

Sclerocactus intertextus White Fishhook Cactus

Sclerocactus uncinatus Texas Hedgehog

Sclerocactus scheerii Scheer's Fishhook Cactus

Sclerocactus johnsonii Johnson's Barrel Cactus

Sclerocactus parviflorus Smallflower Fishhook Cactus