Pedicularis physocalyx, Bunge

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 : 274

31. P. physocalyx Bunge , Bull. Sci. Acad. Imp. Sci. Pétersb. 8: 252 (1841).

Perennial. Stem 10-20 cm, ascending, arachnoidlanate. Leaves subglabrous except for the villous petiole, lanceolate, 2-pinnatisect, with oblong, acute, toothed segments. Flowers in a raceme dense in flower, elongating in fruit; bracts lanate, the lower leaf-like, the upper 3-lobed. Calyx lanate; teeth half as long as tube, lanceolate, acuminate, serrulate to subentire. Corolla 26-35 mm, yellow; lower lip glabrous. Capsule ovoid, mucronate, shorter than calyx. Steppes. E. Russia. Rs (C, E). (W.C. Asia.)