Yellow hairy herb, 4-16 in. high, with milky juice as in all this genus. Leaves opposite, obliquely lanceolate, or rhomboid-oblong, or ovate, ⅓-2 in. long, serrulate. Cymes axillary globose or divided into 2-3 globose heads; invol. crowded, minute, rim-glands 4, with minute dorsal appendage. Capsules globose 3-angled, puberulous, minute. Khartoum Prov. The root is said to be given to allay vomiting. =E. hypericifolia= _Linn._ MABLEBEN (Meshra El Zeraf)—Arab; GNIOR (Meshra El Zeraf)—Dinka. Herb, 3-18 in. high. Leaves opposite, from linear-oblong to ovate, ¼-1½ in. long, usually denticulate. Cymes axillary, ⅙-½ in. diameter; few or many-flowered. Invol. cup-shaped, minute, rim-glands minute, appendaged, white; styles deeply bifid. Kassala Prov. (Gallabat: around Matamma); Khartoum Prov.; Fung Prov. (Jongol’s Post); White Nile Prov. (J. Arashkol); Kordofan Prov.; Upper White Nile Prov. (Meshra El Zeraf); Bahr El Jebel; Bahr El Ghazal Prov. (Niamniam-land). =E. scordifolia= _Jacq._ MALBEINA HAMRA & UMLEBEINA (Kordn.)—Arab. Bushy, woolly herb. Leaves opposite, oblong or oblong-elliptic, ¼-¾ in. long, obtuse, obliquely subcordate, serrulate. Invol. usually crowded along axillary, leafy branchlets. Flowers much as above. Red Sea Prov. (Suakin, Erkowit, Soturba); Blue Nile Prov.; White Nile Prov. (Turra); Kordofan Prov.; Darfur Prov.; Upper White Nile Prov. (Meshra El Zeraf). =E. granulata= _Forsk._ LIBBEYN or LIBBEIN—Arab. Hirsute prostrate weed. Leaves opposite, oblong or oblong-obovate, oblique at base, under ½ in. long. Infl. in short, leafy axillary racemes. Invol. campanulate, green, minute; rim-glands 4 or 3, appendages 2-3 lobed. Nubia; Red Sea Prov. (Suakin); Kassala Prov. (Gallabat); Berber Prov.; Fung Prov. (Jongol’s Post); Kordofan Prov. (Abu Gerad); Darfur Prov. =var. glabrata= _Boiss._ GONOIH (Halfa Prov.)—Arab. Leaves glabrous above, pubescent beneath. Rim-glands somewhat more petaloid than in type. Wadi Halfa (Islands); Red Sea Prov. (21° N. Lat.); Kordofan Prov. =E. polycnemoides= _Hochst._ Bushy herb, glabrous. Leaves opposite, usually minute, up to 1 in. long, linear to linear-oblong, often falcate, mucronate, base unequal, sharply denticulate. Invol. solitary, axillary spaced along branchlets, green or purplish, minute; rim-glands 4, with or without a minute notched or 2-lobed appendage. Seeds 4-angled rugose. Kassala Prov. (Gallabat: Matamma & Goz Regeb: J. Erimbat); Kordofan Prov. (Obeid); Nuba Mts. Prov. (Dilling); Bahr El Ghazal Prov. (Jur, Jur Ghattas). =E. ægyptiaca= _Boiss._ MALBEINA & UMLEBEINA (N. Kordn.)—Arab. Small prostrate herb. Leaves opposite, up to ½ in. long, oblong, unequal at base, slightly toothed; stipules free usually. Infl. in short leafy axillary racemes. Invol. minute campanulate, open down one side for extrusion of capsules; rim-glands 4, appendages minute or obsolete.