Succisa Haller

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 : 59

4. Succisa Haller 1

Perennial herbs. Capitula hemispherical, long-pedunculate. Involucel 4-angled. Calyx shallowly cupuliform, with (4—)5 persistent setae. Marginal and central florets subequal. Corolla-lobes subequal.

Literature: L. Baksay, Ann. Hist.-Nat. Mus. Hung. nov. ser., 2: 237-259 (1952).

Basal and middle cauline leaves entire, or rarely slightly dentate

1. pratensis Basal leaves crenate-serrate, the middle cauline lobed 2. pinnatifida