Gymnocalycium quehlianum var. stellatum (Speg.) Dölz in Sukkulentenkunde 6: 30. 1957
Gymnocalycium quehlianum var. stellatum in Sukkulentenkunde 6: 30. 1957
is new combination for Echinocactus stellatus in Anales Mus. Nac. Buenos Aires, ser. 3, 4: 505. 1905