Anthemis tenuiloba subsp. cronia, (Boiss. & Heldr.) R. Fernandes

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 : 152

(b) Subsp. cronia (Boiss. & Heldr.) R. Fernandes , Bot. Jour. Linn. Soc. 70: 10 (1975)

( A. cronia Boiss. & Heldr. , A. orientalis subsp. cronia (Boiss. & Heldr.) Hayek ):

Capitula not or somewhat umbonate. Achenes 1-5—2-5 mm; corona up to 0- 5 mm on the adaxial side, hyaline. Stony and grassy places on mountains. • W. & S. parts of Balkan peninsula.

A. jordanovii Stoj. & Acht. , Notizbl. Bot. Gart. Berlin 13: 518 (1937), described from S.E. Bulgaria (Strandža Pl.), has capitula c. 12 mm in diameter, with ligules, involucral bracts not hyaline at margin, receptacular scales oblong or narrowly lanceolate, shortly mucronate, hirsute on the back and achenes c. 1 - 8 mm, obconical-pyramidal, with corona c. 0- 3 mm; it is perhaps a local variant of 19.