Pinguicula vallisneriifolia, 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 : 295

9. P. vallisneriifolia Webb , Otia Hisp. ed. 2, 48 (1853).

Overwintering as a bud. Spring leaves 30-40(-55) x 15-20 -25) mm, sessile, elliptic-ovate, the margin not involute; summer leaves 100-200(-260) x 8-20(-30) mm, suberect, ligulate, undulate, acute, petiolate. Pedicels 1-8, 100-150(-175) mm, glandular. Corolla 25-35(-40) mm. Calyx-lobes ovate-oblong to obovate; lower lip divided for up to J its length. Corolla-lips unequal, violet, white-spotted at the throat; lobes obovate, overlapping. Tube c. 5 mm, broadly infundibuliform. Spur 10-14(-20) mm, cylindric-subulate, straight or curved. 2/7 = 32. Shady, wet rocks. • Mountains of S. E. & E. C. Spain. Hs.