Brassica rapa var. sylvestris (Lam.) Briggs Dataset Update on the Brassicaceae Species Checklist Rank VARIETY Published in Briggs, T.R.A. Fl. Plymouth: 20. (1880). Classification family Brassicaceae genus Brassica Name Homonyms Brassica rapa subsp. sylvestris (Lam.) Janch. Brassica rapa var. sylvestris (Lam.) Briggs