Horridocactus tuberisulcatus (Jacobi) Y.Itô, Cacti, ed. 2: 80. 1952
Horridocactus tuberisulcatus, Cacti, ed. 2: 80. 1952
is new combination for Echinocactus tuberisulcatus in Allg. Gartenzeitung 24: 108. 1856
Horridocactus tuberisulcatus, Cacti, ed. 2: 80. 1952
Taxon for this name