504 XCII, SCROPHULARIACEH (HEMSLEY AND SKAN). | Sutera. 
Also in extratropical Transvaal and Swaziland. 
7. S. blantyrensis, Skan. A compact erect densely glandular 
puberulous undershrub about 1} ft. high, freely branched from the 
hase ; branches 1—14 lin. in diam. atthe base, terete. Leaves 7-10 lin. 
long, 33-6 Jin. broad, decreasing in size upwards, ovate or ovate- 
lanceolate, obtuse, much attenuated at the base, irregularly dentate, 
incised-dentate or pinnatifid ; segments obtuse, sometimes denticulate ; 
petiole 2-4 lin. long. Flowers in lax terminal racemose inflorescences 
6-9 in. long; pedicels $-1 in. long, erect-spreading, usually slightly 
curved. Calyx 13-2 lin. long, densely glandular-puberulous ; segments 
about 4 lin. broad, linear-oblong, slightly unequal, scarcely acute, thick. 
Corolla 3 lin. long, subinfundibuliform, glandular-puberulous outside ; 
tube ? lin. broad at the base, slightly curved ; limb 2-lipped ; lobes ? lin. 
long and broad, rounded. Stamens and style included. Capsule 24-2? 
lin. long, ellipsoid-ovoid, slightly atttenuated at the apex, obtuse, 
lepidote-puberulous. . 
Mozamb. Dist. British Central Africa: Nyasaland; Blantyre, Buchanan! 
and in Herb, Wood., 6630! Angoniland, Sharpe, 96! 
8. S. corymbosa, Hiern in Cat. Afr. Pl. Welw. i. 757. A densely 
glandular-pilose herb 1-2 ft. high; branches herbaceous, ascending, 
44-8 in. long; internodes 5-7} lin. long. Leaves 4-1} in. long and 
broad, suborbicular, cordate at the base, obtuse or subacute, crenate; 
petiole 5-10 lin. long. Inflorescence a 3-5-flowered cyme 1}-2 in. 
long ; pedicels 5-10 lin. Jong, slender; bracteoles 1-2 lin. long, linear. 
Culyx-segments 43—5 lin. long, 1-14 lin. broad in the upper part, oblong- 
spathulate or narrowiy oblong, obtuse. Corolla white, sparingly hairy 
outside ; tube 6 lin. long, cylindric, hairy inside about the throat ; lobes 
semi-oblong, 1-14 lin. long, obtuse. Stamens included. Capsule 5 lin. 
long, narrowly ovoid, beaked ; beak 1-14 lin. long.—Camptoloma rotun- 
difolium, Benth. in DC. Prodr. x. 431.  Chanostoma corymbosum, 
Marloth & Engl. in Engl. Jabrb. x. 253. Lyperia corymbosa, N. E. 
Brown in Kew Bulletin, 1896, 163. 
Lower Guinea. Angola: Elephants Bay, Curror, 13! German South-west 
Africa: Hereroland ; in sandy shady places near Daviep, 1150 ft., Marloth, 1461! 
9. S. Welwitschii, Skan. An erect or ascending branched 
herb, 1-2 ft. high, sparingly covered almost everywhere with very short 
glandular hairs, stem and branches herbaceous; branches ascending, 
4-8 in. long; internodes up to 2 in. long. Leaves alternate or some 
times subopposite, broadly ovate to orbicular, the largest 2 in. in diam., 
dentate-serrate, rarely almost entire, obtuse, rounded, truncate, or slightly 
cuneate at the base, sometimes slightly cordate; petiole 3-1} in. long. 
Flowers axillary and solitary, or the uppermost in 2- or 3-flowered cymes 
about 14 in. long; pedicels 3-1} in. long; bracteoles linear, about 1 lin. 
long. Calyx 4 lin. long, glandular-pubescent ; segments oblong, obtuse, 
about 1 lin. broad, ciliate. Corolla 7} lin. long, white to yellow, wit 
purple veins, violet on the tube, sparingly hairy on the limb outside ; 
tube 54 lin. long, somewhat funnel-shaped, 1 lin. bread at the base, 
