Physaria acutifolia Rydb. Dataset Update on the Brassicaceae Species Checklist Rank SPECIES Published in Rydberg, P.A. Bull. Torrey Bot. Club 28: 279. (1901). Classification family Brassicaceae genus Physaria species Physaria acutifolia Name Synonyms Physaria acutifolia var. acutifolia Rydb. Physaria australis (Payson) Rollins Physaria didymocarpa var. australis Payson Physaria stylosa Rollins Homonyms Physaria acutifolia Rydb.