Drosanthemum longipes Drosanthemum longipes (L.Bolus) H.E.K.Hartmann, Illustr. Handb. Succ. Pl. Aizoaceae A-E: 241. 2001 ["2002"] sec. Hartmann 20171≡Delosperma longipes L.Bolus, Notes Mesembryanthemum 2: 62. 1929 syn. sec. Hartmann 20171–Mesembryanthemum schuhmannianum Schlechter in sched., nom. nud., syn. sec. Hartmann 201711. Hartmann, H. E. K. 2017 – In: Hartmann, H. E. K., Illustrated handbook of succulent plants. Aizoaceae, ed. 2. – Berlin: Springer=Delosperma grandiflorum L.Bolus, Notes Mesembryanthemum 2: 420. 1934 syn. sec. Hartmann 201722. Hartmann, H. E. K. 2017 – In: Hartmann, H. E. K., Illustrated handbook of succulent plants. Aizoaceae, ed. 2. – Berlin: SpringerContent