Campanula fastigiata, Dufour ex A. DC.

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1976, Flora Europaea. Volume 4. Plantaginaceae to Compositae (and Rubiaceae), Cambridge University Press : 78

1. C. fastigiata Dufour ex A. DC. , Monogr. Camp. 340 (1830).

Rather succulent and scabrid annual or biennial. Stem 3—5(—8) cm, with fastigiate branches. Leaves very small, pubescent or glabrous; lower ovate, entire, shortly petiolate; middle cauline oblong, cuneate, dentate; upper cauline linear-oblong. Flowers axillary, crowded at the apex of the branches. Calyx-teeth linearlanceolate, obtuse, erect, equalling or longer than the ovary, distinctly longer than the corolla after anthesis. Corolla c. 1-5 mm, pale blue, obconical. Capsule c. 5 mm, obconical, papillose, 5-veined. Dry places. C. Spain. Hs. (N. Africa, S.W. & C. Asia.)