Xylopia tenuipetala. A Leaf B Habit C Fruit, showing one dehisced and one undehisced monocarp D Seed, view of micropylar end E Seed, side view F Carpel, with ovary dissected to show two ovules G Stamen, abaxial view H Flower I Inner petal, adaxial view J Outer petal, adaxial view. A, F–J from Goyder et al. 6090 (K) B from photograph of same in vivoC–E from Goyder et al. 5089 (K). Reproduced with the permission of the Board of Trustees, Royal Botanic Gardens Kew.