1–9 C. betonicifolius 1 leaves 2 bracteole 3 outer sepal 4 middle sepal 5 inner sepal 6 stamen 7 ovary and style 8 capsule 9 seed. From Stribrny s.n. (G) 10–16 C. cassius 10 leaf 11 bracteole 12 outer sepal 13 middle sepal 14 inner sepal 15 stamen 16 ovary and style. From Dinsmore 10127 (K) 17–23 C. longipedicellatus 17 leaves 18 bracteole 19 outer sepal 20 middle sepal 21 inner sepal 22 stamen 23 ovary and style. From Manisadjan s.n. (W) 24–32 C. stachydifolius 24 leaf 25 bracteole 26 outer sepal 27 middle sepal 28 inner sepal 29 stamen 30 ovary and style 31 capsule 32 seed 24–30 from Bornműller 1528b (B) 31–32 from sin coll. (JE) 33–41 C. palaestinus 33 leaves 34 bracteole 35 outer sepal 36 middle sepal 37 inner sepal 38 stamen 39 ovary and style 40 capsule 41 seed 33–39 from Dinsmore 1409 (E) 40–41 from sin coll. (JE).