Thlaspi brachypetalum, Jordan

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1964, Flora Europaea - Volume 1. Lycopodiaceae to Platanaceae, Cambridge University Press : 319

4. T. brachypetalum Jordan , Obs. Pl. Crit. 3: 5 (1846).

Biennial 20-50 cm, glabrous, glaucous. Leaves entire or denticulate; the basal elliptical; the cauline oblong with obtuse to subacute auricles. Sepals 1 -T5 mm; petals white, equalling or slightly exceeding the sepals; stamens somewhat exceeding the petals; anthers whitish. Raceme much elongating in fruit. Silicula 6- 9 mm, narrowly obcordate, broadly winged above, with rounded apical lobes and a deep notch usually exceeding the short style. Seeds 4-6 in each loculus. Mountain woods and pastures; usually calcifuge. • Pyrenees to S. W. Alps; Appennini. Ga He Hs It [Su].