1–7 C. erinaceus 1 leaf 2 bracteole 3 outer sepal 4 stamen 5 ovary and style 6 capsule 7 seed from Granitov 442 (C) 8–16 C. eremophilus 8 leaves 9 bracteole 10 outer sepal 11 middle sepal 12 inner sepal 13 stamen 14 ovary and style 15 capsule 16 seed. From Rechinger 1313 (W) 17–23 C. koieanus 17 leaves 18 bracteole 19 outer sepal 20 middle sepal 21 inner sepal 22 stamen 23 ovary and style. From Køie 684 (B) 24–30 C. lindbergii 24 leaf 25 bracteole 26 outer sepal 27 middle sepal 28 inner sepal 29 stamen 30 ovary and style. From Lindberg 409 (W) 31–36 C. leptocladus 31 leaves 32 bract 33 outer sepal 34 inner sepal 35 stamen 36 ovary and style 31–32 from Rechinger 3389 (W) 33–36 from Scharif 832E (W) 37–40 C. peninsularis 37 portion of inflorescence 38 bract 39 outer sepal 40 inner sepal. From Whitcombe 807 (E).