| Saxifragaceae | |
Saxifraga macrostigma var. aurantiascens
| Engl. & Irmsch. | Notes Roy. Bot. Gard. Edinburgh 5(24): 132 | 1912 |
| Saxifragaceae | |
Saxifraga macrostigma var. cordifolia
| W.W. Sm. | Notes Roy. Bot. Gard. Edinburgh 8(40): 345 | 1915 |
| Saxifragaceae | |
Saxifraga macrostigma var. georgeana
| Engl. & Irmsch. | Notes Roy. Bot. Gard. Edinburgh 5(24): 132 | 1912 |
| Saxifragaceae | |
Saxifraga macrostigma var. gracillima
| Engl. & Irmsch. | Notes Roy. Bot. Gard. Edinburgh 5(24): 131–132 | 1912 |
| Saxifragaceae | |
Saxifraga macrostigma fo. hastifolia
| Engl. & Irmsch. | | |
| Saxifragaceae | |
Saxifraga macrostigma var. hypericoides
| (Franch.) Engl. & Irmsch. | Notes Roy. Bot. Gard. Edinburgh 5(24): 132–133 | 1912 |
| Saxifragaceae | |
Saxifraga macrostigma fo. latifolia
| Engl. & Irmsch. | Notes Roy. Bot. Gard. Edinburgh 5(24): 133 | 1912 |
| Saxifragaceae | |
Saxifraga macrostigma fo. longipila
| Engl. & Irmsch. | Notes Roy. Bot. Gard. Edinburgh 5(24): 132 | 1912 |
| Saxifragaceae | |
Saxifraga macrostigma subvar. longistyla
| (Franch.) Engl. & Irmsch. | Bot. Jahrb. Syst. 48: 573 | 1913 |
| Saxifragaceae | |
Saxifraga macrostigma subvar. macrantha
| Engl. & Irmsch. | Notes Roy. Bot. Gard. Edinburgh 5(24): 133 | 1912 |