Puberulous shrub. Differs from above by leaves being rounded or slightly hollowed at the base. Cor. greenish. Fruit 1-seeded, red. Bahr El Ghazal Prov. (Jur-land). =T. okelensis= _Hiern._ Shrub, 20 ft. high. Leaves elliptical or lanceolate, papery. Flowers in axillary clusters, 5-7-merous; style somewhat hairy above, 2-3-cleft. Berry ¼ in. diam., at first yellow, then red. Bahr El Ghazal Prov. (Jur-land: Khor Okel). 486 =Guettarda sp.= Bahr El Jebel (Madi). 487 =Pentanisia Schweinfurthii= _Hiern._ Dwarf herb, 3-6 in. high. Leaves oval or oblong, obtuse; stipules 2-3 cuspidate. Flowers ½ in. long, lilac, sessile, in branched heads. Fruit subglobose, puberulous, minute. Bahr El Ghazal Prov. (Dar Fertit). 488 =Cremaspora africana= _Benth._ Pubescent subscandent shrub, with supra-axillary spreading branches. Leaves dimorphous, oval to oblong, 4 in. long, acuminate, or below the base of the branchlets auricled, subreniform, up to 1½ in. in diam. Flowers 5-merous, white, fragrant, under ½ in. long, subsessile, 2-6 in short axillary clusters. Bahr El Ghazal Prov. (Khor Tela, Bongo, Niamniam & Jur lands); Mongalla Prov. (Yei River). Fruits yield a blue colour like Indigo. 489 =Polysphæria parvifolia= _Hiern._ Shrub, 7 ft. high, with supra-axillary branchlets. Leaves dimorphous, oval to ovate, rounded or subcordate at base, or below the branchlets suborbicular and cordate. Flowers small, 4-merous, axillary, 3-5 together in sessile clusters. Berry ¼ in. in diam. Upper White Nile Prov. (Sobat). =P. Schweinfurthii= _Hiern._ Much branched shrub, 20 ft. high. Leaves oblong-ovate, rounded or subcordate at base, up to 4 in. long. Calyx persistent, 4-toothed. Berries 1-2 together, ¼ in. diam. Bahr El Ghazal Prov. (Bongo-land: Malgo Stream). 490 =Canthium zanzibaricum= _Klotzsch._ Unarmed shrub, sometimes scandent; branches at first green, turning white. Leaves coriaceous, oval to ovate, obtusely acuminate, rather unequal, under 5 in. long. Flowers minute, white, in dense axillary panicles. Fruit 2-lobed, ½ in. long. Bahr El Ghazal Prov. (Niamniam and Bongo lands). =C. polycarpum= _Schwfth._ Tree, 40 ft. high, in habit not unlike a tree-fern. Leaves oval, acuminate, papery. Fruits numerous, 2-lobed, ¼ in. long, wrinkled; seeds horse-shoe shaped. Panicle sub-globose, axillary, 2-3 in long. Bahr El Ghazal Prov. (Niamniam-land). =C. venosum= _Oliv._ Unarmed shrub, tree or climber; young parts rusty-hispid. Branches ashy; leaves oval-ovate to lanceolate, subcoriaceous, with hairy depressions in axils of veins, up to 5 in. long. Flowers minute, white, axillary, in globose panicles, 1 in. in diam. Fruit globose, hard, ⅓ in. long. Bahr El Ghazal Prov. (Bongo & Jur lands and near Badari’s); Bahr El Jebel (Madi). =C. crassum= _Schwfth._