Bracteoles small, not enclosing the bud, falling off early. 101 100. Petals very unequal, 3 large, 2 very small. Filaments united at the base. Ovules numerous. Leaves with several pairs of leaflets. Flowers in panicles.--Species 3. West Africa. They yield timber and resin. (Under _Daniella_ Benn.) =Cyanothyrsus= Harms Petals subequal. Ovules few. Shrubs. Leaves with 1-2 pairs of leaflets. Flowers in racemes. Bracteoles petaloid. (See 73.) =Plagiosiphon= Harms 101. Filaments, excepting one, united high up. Petals pink, narrow; blade passing gradually into the claw. Sepals unequal, subvalvate in bud. Receptacle very short. Flowers in racemes or panicles. Leaflets 7-9, alternate.--Species 1. Equatorial West Africa. =Tessmannia= Harms Filaments free or united at the base. 102 102. Petals sessile or nearly so, subequal, red. Leaves with 2-16 pairs of leaflets. Flower in panicles. (See 84.) =Schotia= Jacq. Petals with a long or rather long claw. Trees. 103 103. Sepals slightly imbricate. Petals subequal. Filaments, excepting one, united at the base. Leaves with 1-4 pairs of leaflets. Flowers large, in racemes.--Species 7. West Africa to the Great Lakes. =Baikiaea= Benth. Sepals much imbricate. Petals white. Filaments free. Ovules few. Leaves with one pair of leaflets. Flowers in panicles.--Species 2. Tropics. They yield timber and resin (copal) which is used for turnery and carving and for making lacs and varnishes. (Under _Hymenaea_ L.) =Trachylobium= Hayne 104. (28.) Filaments free or nearly so. Shrubs or trees. 105 Filaments, all or all excepting one, united into a tube or sheath. 126 105. Stamens 4-5. Filaments very short. Anthers attached by the base, opening at the top; 2-3 of them united. Ovary 4-winged. Ovules 2. Stigma terminal. Calyx-lobes 4, unequal. Petals 5, shorter than the calyx, unequal, red. Leaves pinnate. (See 56.) =Duparquetia= Baill. Stamens 8-10. [Tribes SOPHOREAE and PODALYRIEAE.] 106 106. Leaves simple and undivided or unifoliolate. Corolla papilionaceous. 107 Leaves pinnate or palmately trifoliolate. 112 107. Calyx shortly toothed, not slit. Corolla whitish; petals of the keel slightly cohering. Ovules few. Shrubs with arched or climbing branches. Stipules ovate or lanceolate. Flowers in racemes or panicles. Bracteoles large, enclosing the flower, persistent.--Species 1. West Africa. =Dalhousiea= Grah. Calyx shortly toothed but slitting as the flower expands, on one or both sides, or deeply cleft. Bracteoles not enclosing the flower, rather large but deciduous, or small. 108 108. Calyx shortly toothed, but deeply slit in one or two places. Corolla white or yellow; petals of the keel free or nearly so. Ovules few. 109 Calyx subequally 4-5-cleft. Stipules awl-shaped or wanting. 110