Biscutella valentina subsp. valentina (L.) Heywood Dataset Update on the Brassicaceae Species Checklist Rank SUBSPECIES Published in Heywood, V.H. NA Classification family Brassicaceae genus Biscutella species Biscutella valentina Name Homonyms Biscutella valentina var. valentina (L.) Heywood Biscutella valentina subsp. valentina var. valentina (L.) Heywood Biscutella valentina subsp. valentina (L.) Heywood