Isatis orientalis Willd., Enum. Pl. 2: 663. 1809 Isatis orientalis Willd., Enum. Pl. 2: 663. 1809is blocking name for Boreava orientalis Jaub. & Spach in Ann. Sci. Nat., Bot., ser. 2, 16: 342. 1841This name is not assigned to any taxon.