508 ADDENDA. 
obtuse, pubescent, 8 lin. long, 3-4 lin. broad. Calyx-teeth Linear-sub- 
ulate, pubescent, 14 lin. long. Corolla-tube almost 1 in. long, purple; 
limb about 1 in. in diam., apparently yellow. Anthers rather villous, 
those of the upper pair with one spur at the base, those of the lower 
with two spurs. Stigma 2-lipped, the upper lip slightly smaller than 
the lower. 
Wile Land. British East Africa, near Lake Marsabit, Lord Delamere ! 
27a. Thunbergia Randii, S. Moore in Journ. Bot. 1900, 201. 
Stem pubescent or puberulous. Leaves almost sessile, linear-oblong " 
almost linear and shortly hastate, obtuse at the apex, pilose-pubescen ’ 
14—24 in. long, 3-7 lin. broad ; petiole 1 lin. long, pubescent. Flowers 
peduncles 7 lio. long ; bracteoles ovate-lanceolate, acuminate, S etd 
and crisply pubescent. Calyx-teeth setaceous, rather hirsute. Core - 
tube narrow, white (¢); limb ~ in. in diam. _ Anthers obtuse a ‘ 
apex, spurred below, pubescent. Stigma 2-lipped, the lips subeane . 
Capsule 8 lin. long, pubescent. Seeds compressed, nearly 2 lin. In dlam., 
covered with scale-like outgrowths. 
Mozamb. Dist. British Central Africa: Rhodesia; Buluwayo, Rand, 275! 
276! 
Differs from 7’, kirkiana, T. Anders., in its elongated leaves, short petioles, and 
shorter peduncles. 
47. Thunbergia oblongifolia, Oliv. Add:— 
Var. Berringtonii, Burkill. Leaves linear-lanceolate, very acute. Hairs on the 
plant confined to the neighbourhood of the nodes. 
Mozamb. Dist. British Central Africa: Mashonaland, Berrington! 
55. Thunbergia lamellata, Hiern in Cat. Afr. Pl. Welw. 1. 50: 
Stems about 1 ft. high, several from the root, rather conspicuous y 
striate, sulcate when dry, without hairs. Leaves sub-erect, sesstie, 
broadly linear or linear-sublanceolate, narrowed to both ends, obtus 
with a minute mucro at the apex, and with equally minute tee 
scattered along the margins, glabrous but almost scabrid, 14-34 in. long, 
$-$ in. broad; 2 lateral nerves arise from the costa near the base 
and run for } the length of the blade, other lateral nerves meen 
spicuous. Flowers solitary or in pairs at the nodes; peduncle Ne 
long ; bracteoles lanceolate-ovate, acute, with a few teeth on : 
margins, 5-nerved, the outermost nerves obscure, 1-1} in. long, 2 - 
broad. Calyx with about 12 long acute teeth, when the fruit 1s aner 
t-% in. long, the tube being } lin. deep, without hairs or scales. Core™ 
and stamens unknown. Capsule {-1 in. long, the beak 6-4 lin. long ; 
seeds }-} in. long, ochraceous, covered with imbricate adpress 
lamelle. “ech 
Lower Guinea. Angola: between Lake Ivantala and Quilongues, Welwitse , 
5062! and near Lopollo and Lake Ivantala, Welwitsch, 31 (fruit), 827 (fruit). 
Of doubtful position, but probably near 7’, lancifolia, 'I. Anders. 
