SCROPHULARINEZE. LXXXIII. 
Cat- Thyme-leaved Cheenostoma. Shrub procumbent. 
18 C. INTEGRIFÒLIUM (Benth. 1. c.) suffruticose, loosely much 
branched, nearly glabrous ; leaves ovate, with subrevolute, 
quite entire, or few-toothed margins, glabrous; flowers axillary, 
pedicellate: superior ones loosely racemose ; tube of corolla 
slender, 3 times longer than the calyx. h. G. Native of 
South Africa, in the Cape district. Manülea integrifólia, Lin. 
syst. p. 569. suppl. 285.? Thunb. fl. cap. 467.? Habit al- 
most of C. hispidum ; but the leaves are smaller, less toothed, 
and the whole plant is nearly or quite glabrous. 
Var. B, parvifolium (Benth. l. c.) leaves smaller. h. G. 
Native of the Cape of Good Hope, on the Tygerberg, Drége. 
Entire-leaved Cheenostoma. Shrub $ foot ? 
19 C. cunza‘tum (Benth. |. c.) suffruticose, procumbent ; 
branches hairy; leaves nearly sessile, obovate-roundish, cune- 
ated, deeply toothed, green on both surfaces, hairy ; flowers ax- 
illary at the tops of the branches, or subracemose; tube of co- 
rola 2 or 3 times as long as the calyx. h. G. Native of 
South Africa, in Hottentots' Holland and Palmietriver mountains, 
in Stellenbosch, Ecklon. Habit almost of C. marifólium, but very 
different in leaves and inflorescence; in the latter character it 
represents C. hispida, Benth. Leaves as broad as long, with 
3-5 deep teeth, ex Benth. 
Cuneate-leaved Chaenostoma. Shrub procumbent. 
20 C. nYsrrpuw (Benth. 1. c.) suffruticose; branches procum- 
bent or divaricate, hairy; leaves ovate or oblong, coarsely 
toothed, narrowed or cuneated at the base, pubescent; flowers 
axillary, pedicellate: superior ones loosely racemose; calyx 
hairy, 3 times shorter than the tube of the corolla. h. G. 
Native of the Cape of Good Hope ; plentiful in the neighbour- 
hood of Cape Town. Manilea hispida, Thunb. fl. cap. 473. 
Manilea oppositifldra, Vent. jard. malm. 15. t. 15. A very 
variable plant, especially in the degree of hairiness and size of 
leaves. Corolla white. 
Hispid Cheenostoma. 
procumbent. 
21 C. rrorisu’'npum (Benth. 1. c.) branches erect? pubes- 
cent; leaves ovate, coarsely toothed, cuneated at the base, finely 
pubescent ; racemules subcorymbose, disposed in a many-flow- 
ered, terminal panicle ; calyxes on short pedicels, hairy, 3 times 
shorter than the tube of the corolla. h.? G. Native of South 
Africa, at Port Natal, Drége. Leaves almost like those of C. 
hispidum, but larger; the flowers are also almost the same. 
The plant is remarkable for its size and inflorescence. 
Bundle-flowered Chzenostoma. Shrub. 
22 C. corva‘rum (Benth. l. e. p. 377.) herbaceous ; branches 
Prostrate, somewhat radicant, hairy; leaves petiolate, ovate- 
roundish, toothed, truncate at the base or cordate, pubescent ; 
flowers axillary, pedicellate ; calyxes hispid, hardly half the 
length of the tube of the corolla. 2. G. Native of South 
Africa, at Krakakamma and Olifantshock, in Uitenhage, Ecklon. 
Ruigtevalei, Drége.  Manülea cordàta, Thunb. fl. cap. 473. 
his plant is remarkable for its long trailing stems, and form of 
leaves. Corolla shorter than that of C. hispida. 
Var. B, hirsütus (Benth. l. e.) plant more hairy. X. G. 
Native of the Cape of Good Hope, on the Witbergen, Drége. 
Cordate-leaved Chzenostoma. Fl. June, Aug. Clt. 1816. 
PE trailing. 
33 C. racemdsum (Benth. l. c.) herbaceous? branches erect, 
pubescent ; leaves petiolate, broad-ovate, toothed, finely pubes- 
cent: floral ones small; flowers on long pedicels, racemose ; 
tube of corolla twice as long as the calyx. %.? G, Native of 
the Cape of Good Hope, on Zuurebergen, Drége. Leaves i an 
inch long, rounded or wedge-shaped at the base: floral ones 
sessile. Calyx nearly glabrous, unequally cleft; segments sub- 
ulate at ends. 
Fl. June, Aug. Clt. 1816. Shrub 
CuxwosroMa. LXXXIV. Ly»rn1iA. 
591 
Racemose-flowered Chaenostoma. PI. 1 to 1 foot. ? 
24 C. ra@'t1pum (Benth. l. c.) annual? erect, branched, 
nearly glabrous ; leaves on long petioles, ovate, deeply toothed ; 
peduncles axillary, 1-3-flowered : superior ones subracemose ; 
tube of corolla slender, 2-3 times longer than the calyx. ©. 
G. Native of the Cape of Good Hope, in the eastern portion 
of Worcester and Clanwilliam districts, &c. Buchnéra foe’tida, 
Andr. bot. rep. t. 80.  Manülea fæœ'tida, Pers. ench. 2. p. 148. 
Manilea alternifolia, Hort. par. Pers. ench. 2. p. 148. Leaves 
3 to 1 inch long. Lower pedicels almost always bearing a small 
corymb of about 3 nearly sessile flowers : the upper ones usually 
simple, forming an irregular leafy raceme. Corollas white. 
Stinking Cheenostoma. Fl. June, Sept. Clt. 1794. 
to 11 foot. 
25 C. rrpuxcurósuw (Benth. 1. c.) herbaceous, much branch- 
ed, procumbent, clothed with clammy pubescence ; leaves petio- 
late, ovate, deeply toothed or pinnatifid: superior ones small; 
peduncles axillary, very long, filiform; tube of corolla slender, 
one half longer or almost twice as long as the calyx; limb 
ample. 2/. G. Native of South Africa, at Zilverfontein, in 
Namaqualand. This species is remarkable for its intricate leafy 
stems ; its numerous peduncles, often 2 inches long; and for 
the form of the flowers, which appear like those of Lypéria. 
The corolla dries yellowish ; with a dark-coloured throat. 
Peduncled Chaenostoma. | Pl, procumbent. 
Cult. For culture and propagation see Nycterinia, p. 587. 
PES 
LXXXIV. LYPERIA (Avzrpoc, lyperos, sad or sorrowful ; 
from the dull heavy colour of the flowers; and also from their 
expanding and becoming sweet-scented at night ; but are closed 
and scentless throughout the day-time.) Benth. in Hook. 
comp. I. p. 377.—Erinus species, Lin., Ait., and Thunb. Ma- 
nùlea species, Lin., Pers., and Link. Buchnèra species, Andr. 
Lychnidea species, Burm. 
Lin. syst. Didynamia, Angiospérmia. Calyx 5-parted ; 
segments linear, subfoliaceous. Corolla deciduous, with an 
elongated tube, which is clammy outside, and gibbous or in- 
curved on the upper side at the apex ; limb spreading, 5-cleft ; 
segments approximating into 2 lips. Stamens didynamous, in- 
closed.— Herbs, subshrubs, or shrubs, natives of South Africa. 
Lower leaves opposite : superior ones alternate, entire, toothed, 
or deeply pinnatifid, or multifid, usually with the young leaves 
in fascicles, in the axils of the old ones. Flowers sessile, or 
generally pedicellate, axillary, racemose, or spicate. The co- 
rollas, and sometimes the whole plant, becomes black on drying. 
Capsules usually exserted, ovoid, or oblong, more or less 
clammy. 
* Flowers nearly sessile, spicate. 
1 L. rruricdsum (Benth. 1. c.) clothed with clammy pubes- 
cence; leaves ovate, oblong, or subcordate, quite entire, and 
few-toothed : floral ones similar, exceeding the calyxes; cap- 
sule oblong, about equal in height to the calyx. h.G. Native 
of the Cape of Good Hope, on the Zwartdoorn river, in Clan- 
william and Modderfontein, and the Gariep plains, in Namaqua- 
land, &c. More of a shrub than any of the other species. 
Leaves sessile, from 4 lines to an inch in length, always drying 
black, as well as the flower spikes. 
Shrubby Lyperia. Shrub. 
2 L. AMPLEXICAUV/LIS (Benth. l. c.) herbaceous? erect, clothed 
with clammy pubescence, or villous ; leaves broad-ovate, tooth- 
ed, cordately stem-clasping at the base: floral ones similar, ex- 
ceeding the calyxes ; spikes elongated, many-flowered ; tube of 
corolla hardly exceeding the calyx: limb small %.? G. 
Native of South Africa, in Namaqualand, Ecklon ; Given river, 
in Clanwillian, Drége. Flowering branches about a foot long, 
