94 © 
Hermannia nyasica, Baker. 
Okavango Valley, about 3,000 ft., Lugard, 236. 
A bushy plant, growing to 4 ft. high ; flowers pink. 
Hermannia Lugardi, V. £. Br. Herba annua, erecta, brevissime 
glanduloso-pubescens. Folia petiolata, oblonga vel lineari-oblonga, 
subtruncata, breviter serrato-dentata, tenuiter stellato-pubescentia, 
Pedicelli 2°5 cm. longi, 1-flori. Calyx campanulatus ; dentes 
deltoidei, acuminati. Corolla og hee subduplo longior, rosea. 
ft. hi 
hairs on the leaves being very scattered. Leaves spreading, green ; 
petiole 2}-6 lin. long; blade 3-24 in. long, 24-8 lin. broad, oblong 
or linear-oblong, subtruncate at the apex, more or less rounded at 
1;-14 lin. long; teeth 12 lin. long, deltoid, subulate-acuminate. 
Corolla about twice as long as the calyx, rosy-purple ; petals 
5 
y distinct species, which might, perhaps, be placed near 
A. amabilis, Marloth, from which it differs in its annual habit and 
leafy raceme. 
Waltheria americana, Linn, 
Kwebe Hills, 3,300 ft., Lugard, 142, Mrs, Tugard, 210, 
Plant 1-2 ft. high; flowers yellow. 
TILIACEAR, 
Grewia villosa, Willd. 
Kwebe Hills, 3,400 ft., Lugard, 46, Mrs. Lugard, 108. 
. — up to 4 ft. high; flowers russet or green ; fruit reddish- 
rown, 
Grewia salvifolia, Heyne. 
Kwebe Hills, 3,300 ft., Lugard, 928, Mrs. Lugard, 103. 
Bush growing to 10 ft, high ; flowers golden-yellow. 
Grewia pilosa, Lam, 
Kwebe Hills, 3,300 ft., Mrs, Lugard, 121, 
Bush up to 10 ft, high ; flowers golden-yellow. 
Grewia grisea, N. EL Br. Frutex ramosus, ramulis fulvo- 
tomentosis. Folia breviter petiolata, oblonga, acuta, minute denti- 
culata, utrinque cinereo-velutina, Umbellae axillares, 2-3-florae, 
velutino - tomentosae, Sepala lineari- oblonga, subacuta. Petala 
 sepalis breviora, elliptico-oblonga, obtusa vel emarginata. 
_A branching shrub about 4 ft. high, the young shoots covered 
with a velvety fr ‘vous tomentum, the hier twigs becoming ~ 
glabrous with a whitish bloom overlying a dark brown bark. 
Leaves spreading, with petioles 1-14 lin, long, fulyous-tomentose ; 
