Tylecodon bayeri, Tylecodon albiflorus, Tylecodon atropurpureus, Tylecodon pygmaeus, Tylecodon bleckiae, Tylecodon paniculatus, Tylecodon kritzingeri, Tylecodon leucothrix, Tylecodon longipes, Tylecodon nigricaulis, Tylecodon aurusbergensis, Tylecodon occultans, Tylecodon hallii, Tylecodon pearsonii, Tylecodon peculiaris, Tylecodon nolteei, Tylecodon decipiens, Tylecodon bodleyae, Tylecodon buchholzianus, Tylecodon cordiformis, Tylecodon hirtifolius, Tylecodon ellaphieae, Tylecodon faucium, Tylecodon fergusoniae, Tylecodon fragilis, Tylecodon grandiflorus, Tylecodon pusillus, Tylecodon ventricosus, Tylecodon viridiflorus, Tylecodon wallichii, Tylecodon torulosus, Tylecodon stenocaulis, Tylecodon racemosus, Tylecodon reticulatus, Tylecodon rubrovenosus, Tylecodon schaeferianus, Tylecodon tuberosus, Tylecodon tribblei, Tylecodon striatus, Tylecodon suffultus, Tylecodon sulphureus, Tylecodon tenuis, Tylecodon similis, Tylecodon petrophilus, Tylecodon bruynsii, Tylecodon opelii, Tylecodon cacalioides, Tylecodon singularis, Tylecodon florentii, Tylecodon celatus,