Eriolaena rulkensii. A Trunk and bark B Infructescence C Immature capsules with prominent ridges D Habit (shrub in centre with yellow flowers) E Flower (foreground) with stamens in fascicles of 2(3), each alternating with a ligulate staminode, and a simple style with 10 stigmas; flower buds (background) with 3 epicalyx lobes subtending each calyx F Capsules (mature) with loculicidally dehiscent mericarp-like structures. Photographs: A.J.H. Rulkens.