Draba dubia, Suter

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 : 311

32. D. dubia Suter , FI. Helvet. 2:4 6 (1802)

( D. tomentosa sensu Hegi , non Clairv.).

Laxly caespitose with stems up to 20 cm, stellately hairy throughout. Basal leaves narrowly obovate; cauline 0-3. Petals 3-5 mm. Silicula 6-14 mm, oblong-elliptical, sometimes slightly hairy; style O-3-O-5 mm; stigma emarginate. • Mountains o f C. & S. Europe from Pyrenees to E. Alps and W. Carpathians (Tatra). Au Cz G a Ge He Hs It Ju Po?Rm. A variable plant; in the Pyrenees mainly, but not exclusively, represented by subsp. laevipes (DC.) Br. -Bl., Commun. Stat. Int. Géobot. Médit. Alp. 87: 226 (1945), which is of a dwarfer and more slender habit than the typical plant, with rather large flowers and elongated fruiting pedicels.