Draba gracillima Hook.f. & Thomson Dataset Update on the Brassicaceae Species Checklist Rank SPECIES Published in Hooker, J.D. & Thomson, T. J. Linn. Soc. Bot. 5: 153. (1861). Classification family Brassicaceae genus Draba species Draba gracillima Name Synonyms Draba granitica Hand.-Mazz. Draba wardii W.W.Sm. Homonyms Draba gracillima Hook.f. & Thomson