Erucastrum gallicum O.E.Schulz

Plants sparsely to densely pubescent, trichomes stiff, recurved (or retrorsely appressed). Stems erect or ascending, unbranched or branched (few to several), 0.9-6.5(-8) dm. Basal leaves: blade oblanceolate, 3-28 cm × 8-110 mm, margins dentate to deeply lobed or pinnatifid, lobes 3-10 each side, smaller than terminal, lobe margins crenate or dentate, surfaces sparsely pubescent. Cauline leaves similar to basal, distal shortly petiolate or sessile, blade smaller (distalmost 1-2 cm, passing into bracts, leaflike, linear, margins entire). Fruiting pedicels (3-)5-10(-20) mm. Flowers: sepals 3-5 × 1-2 mm, sparsely hispid apically; petals white to pale yellow, 4-8 × 1.5-3 mm; filaments 3.5-5.5 mm. Fruits slightly torulose, 1-4.5 cm × 1-2(-2.7) mm; terminal segment 1.5-4 mm; style 1-3 mm. Seeds reddish brown, 1.1-1.5 × 0.7-0.8 mm, alveolate. 2n = 30.