Petals with an almost free, notched scale. Disc free. Filaments glabrous. Fruit almost globose; pericarp crustaceous or woody, hispid on the outside, woolly within.--Species 3. West Africa. Yielding timber. =Eriocoelum= Hook. fil. 27. (23.) Sepals narrowly imbricate in bud. 28 Sepals broadly imbricate in bud. 33 28. Stamens 5. Petals hooded, without scales. Disc 5-lobed. Ovary 2-celled. Fruit indehiscent, with a crustaceous pericarp. Seeds with an aril. Leaves with numerous leaflets. Inflorescences arising from the older parts of the stem.--Species 1. Madagascar. =Pseudopteris= Baill. Stamens 6-10. 29 29. Stamens 6-7. Petals hairy, with 1-2 scales adnate by their edges. Ovary 2-celled. Fruit compressed, dehiscent, with a cartilagineous endocarp. Seeds with an adnate aril. Leaves with 4-11 pairs of leaflets. Flowers in terminal panicles.--Species 3. Central Africa. =Aporrhiza= Radlk. Stamens 8-10. 30 30. Ovary 2-celled. Fruit indehiscent. Stamens 8. 31 Ovary 3-celled. Fruit tardily dehiscent. Stamens 8-10. Petals furnished at the base with a scale adnate at each side. 32 31. Leaflets in 3-4 pairs, toothed, pellucidly dotted, beset with scaly glands when young. Fruit 2-lobed, with a fleshy pericarp. Seeds without an aril.--Species 1. South Africa (Cape Colony). (Under _Sapindus_ L.) =Smelophyllum= Radlk. Leaflets in 5 pairs, entire, beset with stellate hairs. Fruit with a crustaceous pericarp. Seeds with a free aril.--Species 1 (_E. Longana_ Lam.). Cultivated in the tropics and in Egypt and naturalized in the Mascarene Islands. Yields timber and edible fruits. (Under _Nephelium_ L.) =Euphoria= Commers. 32. Petals saccate at the base. Stamens 8, rarely 10. Fruit large, bluntly 3-angled. Seeds enveloped at the base by an adnate aril.--Species 3. West Africa. The aril is poisonous when unripe or over-ripe, but edible when ripe, and used for preparing oil and medicaments; from the fragrant flowers an aromatic liquid is prepared. “Akee-tree.” (Under _Cupania_ L.) =Blighia= Koen. Petals funnel-shaped. Stamens 10. Seeds enclosed in the fleshy testa. Leaflets in 4-6 pairs, toothed.--Species 3. West Africa. =Lychnodiseus= Radlk. 33. (27.) Stamens 5. Ovary 2-celled. Fruit compressed, dehiscent, with a spongey pericarp. Seeds with a free aril.--Species 1. Madagascar. =Tinopsis= Radlk. Stamens 8-24. 34 34. Stamens 8. 35 Stamens 10-24. Seeds without an aril. 42 35. Leaves twice pinnate. Petals small. Fruit 1-celled, indehiscent, with a crustaceous pericarp. Seeds with a membranous aril and a crustaceous testa.--Species 10. Madagascar and East Africa. =Macphersonia= Blume Leaves once pinnate. 36 36. Petals with 1 scale. Seeds without an aril; testa membranous, leathery, or crustaceous. 37 Petals with 2 scales, usually formed by the inflexion of their edges, rarely (_Molinaea_) without scales. Seeds with an aril, rarely (_Sapindus_) without, but then with a bony testa. 38