Malacocarpus tuberisulcatus (Jacobi) Britton & Rose, Cactaceae 3: 202–203. 1922
Malacocarpus tuberisulcatus, Cactaceae 3: 202–203. 1922
is new combination for Echinocactus tuberisulcatus in Allg. Gartenzeitung 24: 108. 1856
Malacocarpus tuberisulcatus, Cactaceae 3: 202–203. 1922
Taxon for this name