Rhamphicarpa.| XCII. SCROPHULARIACEA (HEMSLEY AND SKAN). 421 
linear, 1$ lin. long. Calyx campanulate, sparingly setulose, 23 lin. long, 
1} lin. broad; lobes lanceolate, acuminate, 1} lin. long, recurved. 
Corolla white ; tube about $ in. long, glandular-puberulous, somewhat 
curved ; limb 4-3 in. in diam.; upper lip bifid; segments shortly or 
quadrately ovate; segments of the lower lip obovate.—Cyenium recuy- 
vum, Engl. PA. Ost-Afr. C. 361. 
Mozamb. Dist. German Kast Africa: Karagwe, Speke ¥ Grant ! Uniamwezi ; 
Urambo, Hannington / 
3. R. angolensis, Hngl. in Hngl. Jahrb. xviii. 74. An annual 
erect herb, 2-3 ft. high, branched above, thinly covered with white, 
rather long or short, sometimes glandular hairs; stem obtusely tetra- 
gonal, 4-furrowed, sparingly branched above. Leaves all opposite, 
shortly petiolate, ovate or triangular, 1-2} in. long, 3-1} in. broad at 
the base, pinnatisect or bipinnatisect ; segments narrowly linear, acute. 
Flowers solitary, opposite, in the axils of the upper leaves. Pedicels 
1-1} lin. long, thick ; bracteoles subulate-linear, 34-4 lin. long, attached 
to the base of the calyx, ciliate at the base with long stiff hyaline hairs 
covered with shorter hairs above. Calyx 10 lin. long ; tube cup-shaped, 
10-ribbed, 2}? lin. long, 1? lin. broad, covered with long stiff hyaline 
hairs ; lobes narrowly linear, 64-7} lin. long, spreading, long-acuminate, 
thinly covered with short adpressed hairs and some glandular ones. 
Corolla milk-white, rosy at the throat and in the tube, the whole soon 
turning bluish, at length blackish (Welwitsch); tube 11 lin. long, about 
I lin. broad, minutely glandular-pubescent, curved below the middle ; 
limb 9-10 lin. in diam.; upper lip obreniform, 4 lin. long, 8} lin. 
broad ; lobes of the lower lip orbicular-obovate, 5 lin. in diam. Style 
24 lin. long, thickened above. Capsule (immature) ovate, compressed, 
$ in. long including the oblique beak.—Hiern in Cat. Afr. Pl. Welw. 
‘778, 
Lower Guinea. Angola: Huilla; bank of the Lopollo River, Welwitsch, 
! 
4. R. Meyeri-Johannis, Hngl. Hochgebirgsfl. Trop. Afr. 382. 
Stems 2 or 3, 13-2 ft. long, rather slender, branched, ascending, arising 
froma basal tuber, sparingly covered, as well as the branches and leaves, 
with spreading or somewhat strigose hairs ; branches erect, 23-8 in. 
long ; internodes 1-23 in. long. Leaves all opposite, shortly petiolate, 
ovate, pinnatisect or bipinnatisect, 1-1} in. long, }-]} in. broad at the 
base; segments linear, in 5 or 6 pairs, becoming gradually shorter 
towards the apex, rather obtuse, the lower pinnatisect. Flowers soli- 
tary, opposite, in the axils of the upper leaves. Pedicels 3-1} lin. long ; 
bracteoles linear, 23-3 lin. long. Calyx 4—44 lin. long, densely covered 
with slender rather short somewhat reflexed hairs; tube cup-shaped, 
about 24 lin. long, 2 lin. broad, 10-nerved ; lobes triangular, 1}-2 lin. 
long, unequal, acuminate. Corolla-tube 74-9 lin. long, 1} lin. broad 
hear the base, 14 lin. broad in the upper part, slightly curved, minutely 
glandular-pubescent ; limb about 1 in. in diam.; upper lip obreniform, 
$ in. long, 2 in. broad ; lobes of the lower lip obovate-suborbicular, 5 lin. 
