Leipoldtia laxa Leipoldtia laxa L.Bolus, Notes Mesembryanthemum 2: 11. 1928 sec. Hartmann 20171 wfo-00012935111. Hartmann, H. E. K. 2017 – In: Hartmann, H. E. K., Illustrated handbook of succulent plants. Aizoaceae, ed. 2. – Berlin: Springer=Leipoldtia framesii L.Bolus, Notes Mesembryanthemum 2: 140. 1929 syn. sec. Hartmann 20172 wfo-00012935052. Hartmann, H. E. K. 2017 – In: Hartmann, H. E. K., Illustrated handbook of succulent plants. Aizoaceae, ed. 2. – Berlin: SpringerContent