1–10 C. libanoticus 1 habit 2 leaves 3 bracteole 4 outer sepals 5 middle sepal 6 inner sepal 7 stamen 8 ovary and style 9 capsule 10 seed 1–8 from Zerny s.n. (W) 9–10 from Kotschy 54 (W) 11–17 C. mazicum 11 leaves 12 bracteole 13 outer sepal 14 middle sepal 15 inner sepal 16 stamen 17 ovary and style. From Sauvage 13602 (RAB) 18–25 C. cataonicus 18 leaves 19 outer sepal 20 middle sepal 21 inner sepal 22 stamen 23 ovary and style 24 capsule 25 seed. From Haussknecht s.n. (W) 26–32 C. phrygius 26 leaves 27 bracteole 28 outer sepal 29 middle sepal 30 inner sepal 31 stamen 32 ovary and style. From Scheibe 1075 (B) 33–39 C. carduchorum 33 leaves 34 bracteole 35 outer sepal 36 middle sepal 37 inner sepal 38 stamen 39 ovary and style. From Handel-Mazzetti 2572 (W) 40–41Convolvulus boissieri subsp. compactus40 leaves 41 bracteole. From Kotschy 139 (W) 42–49C. boissieri subsp. boissieri42 leaf 43 outer sepal 44 middle sepal 45 inner sepal 46 stamen 47 ovary and style 48 capsule, 49 seed 42–47 from Bourgeau 784 (G) 48–49 from Hackel 8 (W).