Slender trailing herb. Leaves digitate with 5 deeply pinnatifid to pinnatisect segments, 1-1½ in. diam. Fl. 1-3 on peduncles shorter than the leaves; cor. white, funnel-shaped, ½ in. long. Caps. globose, 3-celled. Kordofan & Mongalla Provinces. =I. pulchella= _Roth._ Slender twiner. Leaves deeply divided into 5 elliptic segments, the 2 lower bilobed, segments ¾-1 in. long. Fl. solitary, axillary; cor. rose- purple, ½ in. long; tube inflated, limbs spreading. Caps. ⅓ in. diam.; seeds hairy. Khartoum Prov. (Soba); White Nile Prov. (J. Arashkol); Kordofan Prov.; Upper White Nile Prov. (Kaka). =I. palmata= _Forsk._ Twining herb. Leaves with 5 lanceolate segments, the 2 lower bilobed, 1-3 in. long; petiole same length, based by 2 stipular, 7-8 partite leaves. Cymes axillary, lax, few to many flowered; cor. red-purple, 1½-2 in. long, funnel-shaped. Caps. globose, under ½ in. diam.; seeds 4, white, hairy. Khartoum, Blue Nile, Fung, White Nile, Kordofan & Mongalla Provinces. =I. dasysperma= _Jacq._ ABU ’ELEIBA (Hillet Abbas)—Arab. Herbaceous twiner. Leaves as above or doubly tripartite, 2-3 in. long. Fl. 1-3 on short peduncles; sepals slightly spurred at base; cor. buff with purple throat; limb spreading, 1½-2 in. diam. Caps. globose; seeds 4, orange, pilose. Blue Nile, Fung, White Nile (Hillet Abbas) & Kordofan Provinces. =I. magnifica= _Hallier f._ Shrub, 4-6 ft. high. Leaves ovate-suborbicular, ab. 5 in. long, undulate, grey-pubescent beneath. Fl. solitary, axillary; cor. white- rose, 5 in. long and broad, funnel-shaped. Bahr El Ghazal Prov. (Niamniam-land). =I. verbascoidea= _Choisy._ Shrub, 3-5 ft. high, with yellow or white, woolly tomentum. Leaves cordate-oblong, 3-6 in. long, with 2 glands near junction of petiole. Peduncle 1-3 flowered, up to 1 in. long; cor. rose-purple, 3-4 in. long, funnel-shaped. Caps. globose; seeds ¼ in. long, covered with fulvous wool. Bahr El Ghazal Prov. (Bongo-land & Jur Ghattas). =I. lilacina= _Blume._ Strong twiner. Leaves cordate-ovate, sometimes 3-lobed, 3-4 in. long, more or less pubescent. Peduncle 2-5 in. long, many-flowered; cor. lilac-pink, 1½-2 in. long, funnel-shaped. Caps. globose; seeds hairy. Upper White Nile Prov. (Kodok); Bahr El Ghazal Prov. (main River); Bahr El Jebel (Sudd). =I. eurysepala= _Hallier f._ Dwarf hairy herb. Leaves elongate-ovate, up to 2 in. long. Fl. axillary, 1-2 together; sepals nearly ½ in. long, broadly ovate; cor. ½ in. long. Caps. glabrous; seeds 4, pale-yellow. Kordofan Prov. =I. convolvulifolia= _Hallier f._ Procumbent herb with fulvous hairs. Leaves cordate, subsagittate, 1 in. long, pubescent. Peduncles short, 1-2 flowered; cor. rose-red, 1 or more in. long. Caps. glabrous. Bahr El Ghazal Prov. (Niamniam-land: Gumango hill). =I. digitata= _Linn._