Shrub or small tree, sometimes gregarious. Leaves pinnate, densely hairy beneath, 9-11 fol., short; leaflets elliptical to ovate. Flower spikes up to 1½ in. long, densely tomentose; ovary hairy. Upper Blue Nile Prov.; Fung Prov.; Upper White Nile Prov. (Khor Attar); Kordofan Prov.; Bahr El Ghazal Prov.; Darfur Prov.; Mongalla Prov. =O. sp.= N’DU-N’DU—Golo. Tree. Leaves pinnate; leaflets ovate or elliptic, about 2½ in. long and 1½ in. broad, glabrous. Flowers and fruit not seen. Bahr El Ghazal Prov. (Jur-land). Bark used for ropes. =O. near microcarpa= _A. Rich._ Small tree. Mongalla Prov. (Sh. Tombé). =O. sp.= UMSURUJ (Baggara)—Arab. Moderate-sized tree. Nuba Mts. Prov. (Homra near Kadugli). =O. sp.= KULUWEI (J. Eliri)—Nuba. Tree. Nuba Mts. Prov. (J. Eliri). 403 =Pseudospondias microcarpa= _Engl._ Tree, 80 ft. high. Leaves pinnate; leaflets obliquely ovate-elliptic, obtusely acuminate, about 6 in. long and 2½ in. broad. Flowers very small in large panicles. Fruits oblong, ¾ in. long. Belgian Congo (Niamniam-land: Assika). The fruit is edible. 404 =Sclerocarya near S. Caffra= _Sond._ RUFI—Bari. Tree with pinnate leaves; leaflets 7-11. Mongalla Prov. (Sh. Tombé). =S. Birrea= _Hochst._ HOMEID—Arab; KŌI (J. Eliri), & INDENU (Kadugli)—Nuba; MAT—Bari; DUNGDUNG—Golo; AKAMIL (Goz El Siada)—Dinka; KABTI—Burun; ALLANFA—Hameg. Tree with pinnate leaves. Leaflets 9-23, oblong-, ovate-, or obovate- elliptical, usually mucronate, entire or toothed, up to 2 in. long. Male flowers in short spikes or racemes; drupes solitary, size of a walnut. Fung, Nuba Mts. & Bahr El Ghazal Provinces; Upper White Nile Prov. (Goz El Siada); Mongalla Prov. The wood is used for making vessels for holding food. Fruit eaten. =CONNARACEÆ.= 405 =Byrsocarpus pseudobaccatus= _Schellenb._ Tree 20 ft. high. Leaves pinnate; leaflets elliptic to obovate, obtuse, 3-4 in. long, 1½-2 in. broad, glabrous. Racemes in dense fascicles. Fruit curved, ¾ in. long. Bahr El Ghazal Prov. (Niamniam-land). 405a =Rourea gudjuana= _Gilg._ Shrub. Leaves pinnate; leaflets ovate or ovate-lanceolate, obtusely acuminate, 2½-4 in. long, ¾-1½ in. broad, reticulate. Racemes densely fasciculate, axillary. Fruits ovoid-lanceolate, acute, ½ in. long. Bahr El Ghazal Prov. (Dar Fertit: Deim Gudju). 406 =Agelæa Schweinfurthii= _Gilg._ Shrub, 8 ft. high. Leaves pinnate; leaflets ovate-elliptic, shortly acuminate, about 3½ in. long and 2 in. broad, glabrous. Flowers in terminal panicles. Fruit obliquely obovoid, tomentellous, ½ in. long. Belgian Congo (Niamniam-land: by the Diagbe River). 407 =Cnestis cf. C. oblongifolia= _Baker._ Woody climber. Flowers white, without smell; fruit orange, acid. Leaves imparipinnate. Bahr El Ghazal Prov. (Niamniam-land: Nabambisso River). Fruit orange- acid. =UMBELLIFERÆ.= 408 =Hydrocotyle asiatica= _Linn._