Odontites longiflora, (Vahl) Webb

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1972, Flora Europaea. Volume 3. Diapensiacea to Myoporaceae, Cambridge: Cambridge University Press : 267

2. O. longiflora (Vahl) Webb , Iter Hisp. 24 (1838).

Glandularpuberulent annual. Stem 12-30 cm, erect, usually with erectopatent branches. Leaves linear, entire, few, the lower up to 20 mm, but the upper usually c. 5 mm. Inflorescences lax, fewflowered, often interrupted; bracts 7-10 mm, linear; flowers subsessile. Calyx 6-8 mm; teeth linear, obtuse. Corolla 17-25 mm, yellow, puberulent; tube 14-21 mm, very slender; lower lip deflexed. Anthers with apical tuft of hairs, included. Capsule oblong, equalling the calyx, hairy. Dry places in the mountains. Spain. Hs.