Malacocarpus sessiliflorus (Mackie ex Hook.) Backeb., Cactaceae 3: 1621. 1959

Malacocarpus sessiliflorus (Mackie ex Hook.) Backeb., Cactaceae 3: 1621. 1959

Malacocarpus sessiliflorus (Mackie ex Hook.) Backeb., Cactaceae 3: 1621. 1959

is new combination for Echinocactus sessiliflorus Mackie ex Hook. in Bot. Mag. 64: t. 3569. 1837

Taxon for this name

Malacocarpus sessiliflorus (Mackie ex Hook.) Backeb.