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CCDB → Angiosperms → Brassicaceae → Graellsia
| Taxon name | Status | Median (n) |
| Graellsia hederifolia (Coss.) R. D. Hyam & Jury | Accepted | 15 |
| Graellsia saxifragifolia (DC.) Boiss. | Accepted | 7 |
| Graellsia stylosa (Boiss. & Hohen.) Poulter | Accepted | 7 |
| Graellsia stylosa Boiss. & Hohen. ex Boiss. | Unresolved | 7 |
| Graellsia saxifragifolia subsp. saxifragifolia | Synonym of Graellsia saxifragifolia (DC.) Boiss. | 7 |