Orlaya daucorlaya, Murb.

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1981, Flora Europaea. Volume 2. Rosaceae to Umbelliferae, Cambridge University Press : 373

3. O. daucorlaya Murb. , Lunds Univ. Ârsskr. 27(5): 119 (1892).

Annual. Stems up to 80 cm, branched from the middle or the base, glabrous. Leaves 3- to 4-pinnatisect, the ultimate segments linear-lanceolate; upper cauline leaves 2- to 3-pinnate. Umbels long-pedunculate, with 6-10 rays. Bracts lanceolate, half as long as the rays; bracteoles obovate, with a wide, membranous, ciliate margin. Petals white, the outer 8 times as long as the others. Fruit 9-11 mm, ellipsoid; spines on secondary ridges in a single row or partly 2-seriate, strongly compressed and confluent at the base. Rocky places, scrub, hedgerows. Balkan peninsula, Slovenija; one station in C. Italy. Al?Bu Gr It Ju.