50 LXXXIX. BORAGINEZ (BAKER AND WRIGHT). [Z?ichodesma, 
densely hispid beneath; petiole up to 1 in. long. Cymes terminal, 
paniculate. Calyx 24 lin. long; lobes ovate-lanceolate, 1 lin. wide 
at the base, hairy outside and on the margin. Corolla 4-0 lin. 
in diam.; tube very short; lobes broadly triangular, acuminate, sides 
rounded and overlapping near the base. Anthers pilose on the 
hack, 1 lin. long; awns as long as the anthers, contorted at the apex. 
Nile Land. Nubia: about 21° N. lat., sea-coast to between 3000 to 4000 ft., 
Bent ! 
16. T. arenicola, Giirke in Engl. Jahrb. xxxii. 143. Rootstock 
thick. Stems pubescent, 8-16 in. long. Leaves sessile, lanceolate 
or ovate-lanceolate, 1-2 in. long, entire, acute, clothed on both surfaces 
with scattered hairs, some of them bulbous-based. Flowers 6—15 in 
a terminal cyme; pedicels }-1 in. long. Calyx divided almost to the 
base, very accrescent, above } in. long in flower; lobes ovate, rounded 
at the base. Corolla-lobes broadly ovate, shortly mucronate. Anthers 
densely pilose on the back ; connective subulate, membranous, glabrous. 
Nutlets smooth in front, velvety on the back, edged with narrowly 
triangular pilose teeth.— Baum, Kunene-Samb. Exped. 348. 
Lower Guinea. Southern Angola: by the River Chitanda, between Goud- 
kopje and Kakele, 3900 ft., Baum, 195! near Huilla, 5600 ft., Dekindt, 40 ; and 
vithout precise locality, Antunes, 120, 317. 
17. T. dekindtianum, Giirke in Engl. Jahrb. xxxii. 142. A 
perennial, 8-16 in. high. Stems erect, woody below and hirsute with 
hooked bulbous-based hairs, glabrescent above. Leaves sessile, lanceo- 
late, narrowed at the base, acute, entire, hispid on both surfaces, 
1-1} in. Jong, 2-4 lin. broad. Racemes 4-10-flowered. Flowering 
calyx 6 lin. long, deeply lobed ; lobes lanceolate, acuminate, not cordate 
at the base; fruiting calyx 1 in. long, 9 lin. across; lobes broadly 
ovate, acute, cordate at the base. Corolla 1 in. or rather more across; 
lobes broadly ovate, acuminate. Anthers densely pilose on the back, 
about 6 lin. long. Nutlets about 6 lin. long and 5-6 lin. broad, smooth 
on the face, velvety on the back, surrounded by inflexed glochidiate 
teeth.— Baum, Kunene-Samb. Exped. 348, fig. 106. 
Lower Guinea. Southern Angola: in the Maramba near Kuelleis, between 
a and the River Kubango, 4500 ft., Bawm, 234! hills near Luala, Dekindt, 
18. T. Baumii, Giirke in Bawm, Kunene-Samb. Exped. 349. A 
shrub, about 3 ft. high; stem hirsute, not much branched. Leaves 
sessile, lanceolate, entire, acute, with strigose adpressed hairs on both 
surfaces. Peduncles up to 17 lin. long, hirsute. Calyx divided almost 
to the base, with adpressed hairs outside ; lobes 5, narrowly triangular, 
acuminate, 6 lin.long. Corolla blue; tube about 3 lin. long; lobes 5, 
5 lin. long, conterted in bud, acuminate. Anthers elongated at the 
apex, contorted. Fruit unknown. 
Lower Guinea. Southern Angola: near Manonge, on the upper part of the 
River Kwebe, 4400 ft., Baum, 844! 
