CAMPANULACEZ IX. WAHLENBERGIA. 
branched, pilose at the base; lower and middle leaves ovate, 
acute, irregularly toothed, and pilose: superior ones narrower, 
nearly entire, smoothish ; tube of calyx glabrous and obconical ; 
lobes of calyx with revolute serrulately ciliated margins; co- 
rolla funnel-shaped, 2 or 3 times longer than the calycine lobes, 
somewhat 5-cleft at the apex; capsule obovate. ©. H. Native 
of the Cape of Good Hope. Campanula cérnua, Thunb. 
prod. p. 39. mem. acad. petersb. 4, p. 376. t. 7. f. 1.—Comm. 
hort. 2. t. 36. Stem very leafy at the base. Peduncles erect, 
elongated, terminating in numerous 1-flowered filiform pedicels. 
Corolla funnel-shaped, with a white base, and blue lobes, 
drooping in the bud state. 
Drooping-flowered Wahlenbergia. 
1804, Pl. Ł to 4 foot. 
_ 29 W. unpura‘ra (Alph. D. C. mon. p. 148.) stem ascend- 
ing, simple at the base, pilose; leaves somewhat stem-clasping, 
ovate, or ovate-lanceolate, coarsely crenated, pilose; calyx gla- 
brous, with an obconical tube, and broad flat serrately ciliated 
lobes; corolla funnel-shaped, 5-cleft, 3 times longer than the 
calycine lobes; capsule obconical. ©. H. Native of the Cape 
of Good Hope, in Swartland. Campanula undulata, Thunb. 
prod. p. 39. Lin. suppl. p. 142. Campanula glabrata, Banks, 
herb. Stem branched, naked and glabrous at top. Peduncles 
elongated, nearly naked, panicled; pedicels 1-flowered, rising 
from the axils of the bracteas. Flowers rather nutant. 
Undulated-leaved Wahlenbergia. Pl. 1 to 14 foot. 
80 W. nupicav’tis (Alph. D. C. mon. p. 149.) stem 
branched, rather pilose at the base; leaves obovate or lanceo- 
late, undulately crenated, rather pilose ; calyx glabrous, with a 
nearly spherical tube, and entire lobes; corolla broadly funnel- 
shaped, deeply 5-cleft, 3 or 4 times longer than the calycine 
lobes ; capsule spherical. ©.? G. Native of the Cape of 
Good Hope. Root cylindrical at its top, branched at the 
base. Stems numerous, branched, usually dichotomous. 
Leaves nearly all at the base of the plant, obtuse or acute, 
Flowers very numerous, terminating the s!ender naked pedicels. 
Corolla funnel-shaped, blue, ? drooping in eestivation. 
; il B. Flowers larger. — Campanula elongata, Banks, 
erb. 
Naked-stemmed Wahlenbergia. PI. 1 foot. 
31 W. anprosa’cea (Alph. D. C. mon. p. 150. t. 19. f. 1.) 
stem simple, naked, few-flowered, glabrous ; radical leaves 
rosulate, ovate-lanceolate, on short petioles, acute, denticulated, 
pilose; calyx glabrous, with a hemispherical tube, and short 
broad entire lobes; corolla broadly funnel-shaped, profoundly 
5-cleft, 2 or 3 times longer than the calycine segments; cap- 
sule spheroid. ©. G. Native of the Cape of Good Hope. 
Campanulàceæ, Burch, cat. geog. pl. afr. austr. no. 2273. 
Stem twice dichotomous at top, and nearly naked, except 
the bracteas at the base of the pedicels. Branches 2, divided 
into 2 1-flowered pedicels at the apex. Flowers erect in the 
expanded state, but drooping in the bud state, probably blue. 
Androsace-like Wahlenbergia. Fl. } foot. 
32 W. stettarrorpes (Cham. in Schlecht. in Linnea, 7. p. 
196.) stems ascending, a little tufted, filiform, tetragonal, gla- 
brous; leaves opposite, somewhat connately approximate, lan- 
Ceolate, acute, with revolute edges, and the nerve slender, pilose, 
or glabrous beneath ; flowers terminal and lateral, on long pe- 
dicels ; ovarium elliptic, short; calycine segments very like 
the leaves, but one-half shorter than the corolla; corolla funnel- 
Shaped, 5-cleft to the middle, with acute ovate segments. 2%. 
- Native of Caffraria. Stem branched at the base. Stamens 
5. Calycine segments reflexed. 
Stichwort-like Wahlenbergia. PI. 1 to 14 foot. i 
33 W. nurasu'nva (Alph. D. C, mon. p. 151.) plant pilose 
at the base; stem simple, or branched at the base ; lower leaves 
Fl. June, Aug. Ch. 
741 
lanceolate-obovate, nearly entire, with the nerves and margins 
pilose: the rest lanceolate, acute, smoothish, and irregularly 
toothed; calyx glabrous, with an ovoid tube; corolla cylindri- 
cal, 5-lobed, hardly one-half longer than the calycine lobes ; 
capsule obovate. ©.? H. Native of Calabria, near Reggio, 
on very arid hills; and of Sardinia, in the fields of Carbo- 
nara and Tortote, ex Moris, Campanula nutabiinda, Guss. in 
Ten. append. 5. ad fl. neap. prod. p. 8. pl. rar. p. 94. t. 18. 
Mor. stirp. sard. elench. p. 30. Habit of W. lobelioides 
Leaves numerous at the base of the plant. Peduncles nearly 
naked, elongated, drooping when bearing the flowers, but at 
length erect, 1-flowered, glabrous. Corolla white. 
Nodding-flowered Wahlenbergia. Pl. 4 foot. 
b. Pedunceles shorter. 
34 W. exitis (Alph. D. C. mon. p. 151.) stem much 
branched, rather pilose at the base; branches glabrous, fili- 
form; leaves linear, subulate, entire, rather pilose; tube of 
calyx glabrous or roughish, obconical; corolla tubular, 5- 
cleft at the apex, scarcely one-half longer than the calycine 
lobes; capsule obovate, narrow. ©. H. Native of the Cape 
of Good Hope. Burch. cat. no. 105. Stem quite glabrous at 
top. Pedicels mostly axillary, 1-flowered, reddish. 
Slender Wahlenbergia. PI. 4 to 4 foot. 
35 W. venticuta‘ta (Alph. D. C. mon. p. 152. t. 16.) stem 
much branched, glabrous, but rather scabrous above; leaves 
narrow-linear, acuminated, glabrous, remotely denticulated ; 
calyx glabrous or scabrous, with a hemispherical tube, and den- 
ticulated lobes ; corolla deeply 5-cleft ; capsule spheroid. ©. H. 
Native of the Cape of Good Hope, in the interior of the coun- 
try. Campanula denticulata, Burch. cat. pl. afr. no. 2000. 
trav. I. p. 538. Flowers numerous towards the tops of the 
branches. Pedicels axillary and terminal, 1-flowered, diverg- 
ing much from the stem. Corollas blue? 
Var. B, scébra (Alph. D.C. 1. c.) peduncles and calyxes rather 
scabrous. Burch. cat. pl. afr. no. 2302. 3 
Denticulated calyxed Wahlenbergia. Pl. 4 foot. Var. (3, 2 in. 
36 W. Kre'nsi (Cham. in Schlecht. Linnea. 7. p. 195.) 
stems rather herbaceous, filiform, procumbent, very leafy at the 
origin of the fertile branches, tetragonal: angles beset with re- 
trograde bristles; leaves crowded, spreading, rather stiff, lingu- 
late or obovate-oblong, obtuse or acute, sinuately-toothed, with 
reflexed margins, having the keel and margins pilose or gla- 
brous ; branches erect, naked above, elongated, divided into an 
irregular branched panicle ; bracteoles quite entire, acute ; 
ovarium globose; calycine segments oblong-triangular, bluntish, 
almost nerveless, pellucid, with scabrous edges; corolla funnel- 
shaped, quinquefid, 3 times longer than the calyx : lobes short. 
y. G. Native of Caffraria. Stem tumid below the leaves. Sta- 
mens 5. Stigma bifid. Panicle 4-8-flowered. Pedicels half an 
inch long, furnished each with one bractea. Capsule half inferior, 
3-celled, 3-valved. Seeds ovate or elliptic, smooth, shining 
brown. 
Krebs’s Wahlenbergia. Pl. procumbent. 
37 W. Duxa'xti (Alph. D. C. mon. p. 152.) stem branched, 
stiffish; leaves linear-lanceolate, narrow, acuminated, entire, 
pilose ; tube of calyx pilose, small, hemispherical ; lobes of 
calyx long, subulate; corolla tubular, 5-lobed at the apex, 
rather longer than the calycine lobes. ©. H. Native of the 
Cape of Good Hope, where it was collected by Eklon, Stem 
slightly pilose. Peduncles dichotomous, diverging, rather 
pilose. Pedicels 1-flowered. Flowers drooping. 
Dunant’s Wahlenbergia. P1. $ foot. 
38 W. Massonn (Alph. D. C. mon. p. 153.) plant small; stem 
branched, pilose ; leaves linear, narrow, entire ; calyx pilose, 
with a hemispherical tube and capillary lobes ; corolla narrow, 
