Campanula praesignis, G. Beck

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 : 89

111. C. praesignis G. Beck , Fl. Nieder-Österr. 2(2): 1105 (1893).

Perennial. Rhizome slender, much-branched. Stems (15-)20-35 cm, ascending to erect, hairy below, leafy up to the inflorescence. Basal leaves cordate, serrate, absent at anthesis; cauline linear-lanceolate to linear, entire. Flowers in a lax, more or less branched inflorescence. Buds erect. Ovary papillose. Calyx-teeth linear, patent to deflexed, abruptly bent at base. Corolla (10-)12-16(-20) mm. Capsule 4-5 mm, broadly turbinate, slightly narrowed above, erect, woody. 2n = 34. Limestone rocks. • N.E. Alps and adjacent foothills. Au.