a R a N A - 
CRASSULACEZ. XVIII. Sepum. 117 
Native of Mexico, near Real de Moran. The colour of the flowers 
is unknown, but the plant is said to be very like S. d’nglicum, 
and the flowers are therefore perhaps white. 
Moran Stonecrop. PI. 4 foot. 
44 S. A’nexicum (Huds, angl. p. 196.) stems ascending, 
humble, branched at the base ; leaves crowded, alternate, short, 
ovate, gibbous, loosened at the base, glabrous ; cyme branched, 
few flowered ; flowers sessile along the branches; petals acumi- 
nately awned. 4. H. Native of Norway, Britain, west of 
France, Portugal, on walls, roofs of houses, meadows, on ex- 
posed stony hills, and among rocks. In England on the sandy 
or rocky sea coast, as well as upon mountains ; in Scotland and 
the north of England frequent. Smith, engl. bot. 171. S. rù- 
bens, Oed. fl. dan. t. 82. Lightf. scot. 235. S. arenarium, Brot. 
fl. lus. 2. p. 212. phyt. t. 1. f. 2.. S. Guettardi, Vill. dauph. 3. 
p. 678. in a note. S. atratum, Aubl. S. annuum, Gunn. but 
not of Lin. Petals white, with a red keel. 
Var. B, microphyllum ; plant very small. 
Var. y, Hibérnicum ; plant large, rather downy. 
English Stonecrop. Fl. June, Aug. Britain. PI. 4 foot. 
45 S. opto’neum (Haw. rev. p. 29.) leaves ovate, paraboli- 
cally-oblong, convex beneath, 4 lines long, rather distant ; scales 
of germens brown. 2%. Native of England. Petals white, 
with a red keel. Very like S. dnglicum, but twice the size, the 
leaves fewer, and more distant. £ 
Oblong-leaved Stone-crop. Fl. June, Aug. Brit. Pl. 4 ft. 
46 S. arra'rum (Lin. spec. 1673.) stem erect, branched at the 
base; leaves scattered, terete, obtuse, glabrous, loosened at the 
base; cymes corymbosely fastigiate; petals ovate, hardly mu- 
cronate; carpels stellately spreading. ©. H. Native of the 
Alps of Europe and the Pyrenees, among rocks. 
grass. t. 120. All. pedem. t. 65. f. 4. Jacq. aust. 1. t 8. S. 
heematddes, Scop. carn. 4. p. 323. but not of Mill. Petals small, 
white. Plant red when old. Carpels dark red. 
Var. B; lower branches lying on the ground. Native of the 
Alps. D. C. fl. fr. ed. 3. vol. 4. p. 391. exclusive of the sy- 
nonymes. 
Dark Stone-crop. Fl. Aug. Clt. 1795. Pl. 4 foot. 
47 S. crav'cum (Waldst. et Kit. pl. rar. hung. 2. p. 198. t. 
181.) stem erectish, puberulous ; leaves nearly terete, glaucous, 
alternate ; sterile branches crowded, erect; cymes trifid, few- 
flowered ; petals 6, mucronate. &. H. Native of Hungary, 
on sandy hills. Willd. enum. p. 486. S. Hungaricum, Poir. 
S. Andersonii, G. Don in Loud. hort. brit. p. 184. According 
to Willd. this species differs from S. séxfidum in the stem being 
a little branched at the base, in the petals being 1-nerved, not 
finely 3-nerved. Flowers sometimes hexandrous. 
Glaucous Stonecrop. Fl. June, July. Cit. 1816. Pl. ifi 
48 S. sr’xripum (Bieb. fl. taur. suppl. no. 874.) stem erectish, 
branched, when young rather procumbent ; leaves nearly terete- 
scattered, spreading, glaucous, glabrous; cymes somewhat pa- 
nicled; flowers sessile along the branches ; petals 6, acuminated. 
©. H. Native of Caucasus, on rocks. Willd. enum. 487. 
Flowers white; anthers bay-coloured. The flowers contain also 
12 stamens, and are allied to S. rabens. The petals are said to be 
3-nerved, the lateral nerves very fine. 
: erfond Stonecrop. Fl. June, July. Cit. 1816. Pl. 
ş loot. 
49 S. Anpecave’nsE (D.C. prod. 3. p. 406.) stem erect, 
simple at the base, trichotomous at the apex ; leaves ovate, ob- 
tuse, erect, fleshy, glabrous: lower leaves opposite, the rest 
alternate; flowers pentandrous in the forks, and scattered and 
sessile along the branches; petals ovate, acutish, ©.H. N 4 
tive of Andegavany, on walls and on schistous rocks. S. si 
tum, Bast. ess. fl. p. 167. exclusive of the synonyme. (Crassula 
Andegavénsis, D. C. suppl. fl. fr. p. 522. Truly distinct from 
D.C. pl. 
S. atràtum, but perhaps only a pentandrous variety of S. dasy- 
phyllum, and the flowers are probably white like it. 
Andegavenny Stonecrop. PI. + foot. 
50 S. DASYPHY'LLUM (Lin. spec. p, 618.) stems weak, decum- 
bent; leaves ovate, nearly globose, fleshy, glabrous, opposite, 
rarely alternate; sterile branches rather imbricated ; cymes pu- 
berulous, few-flowered, terminal ; petals bluntish. 2%. H. Na- 
tive of Europe, on walls and rocks. In England plentiful about 
London, as at Hammersmith, Kew,Chelsea, &c. ; on walls at Mal- 
ton, Yorkshire, and at Clifton near Bristol. Jacq. hort. vind. t. 
153. D.C. pl. grass. t. 93. Smith, engl. bot. t. 656. Curt. fl. lond. 
3. t. 26.147. S. glaúcum, Lam. fl. fr. Flowers white, sometimes 
composed of 6 petals? Perhaps S. reticulatum, Schrank. bot. 
beob. in dennsk. baier. ges. 1815. is different from S. dasy- 
phyllum. Plant glaucous. 
Thick-leaved Stonecrop. Fl. June, July. Brit. Pl. 4 foot. 
51 S. previrorium (D. C. rapp. voy. 1808. p. 79. suppl. no. 
8615. a, mem. crass. t. 4. f. A.) stems fruticulose, glabrous, 
twisted at the base ; leaves opposite, ovate, obtuse, short, thick ; 
cymes quite glabrous, loose, terminal ; petals bluntish. XY. 
Native of the Pyrenees and of Corsica, among rocks in dry 
pastures. S. sphe’ricum, Lapeyr. abr. 1813. p. 259. Sepals 
of calyx thin, not as in S. dasyphyllum (to which species it is 
nearly allied) thick. 
Short-leaved Stonecrop. Pl. 4 foot. 
52 S. Co’rsicum (Duby, in D. C. syn. fl. fr. ed. 2.) stems 
ascending, branched at the base, twisted ; leaves ovate, obtuse, 
hispid; sterile shoots crowded; cymes terminal, few-flowered, 
glabrous ; petals acutish. %.H. Native of Corsica, where it 
was detected by Ph. Thomas, on the walls of the city of Corte ; 
and of Sardinia, at the town of Jessu. Flowers smaller than 
those of S. dasyphyllum, appearing of a dirty pale purple in the 
dried specimen; but white in the recent state. 
Corsican Stonecrop. PI. 4 foot. 
53 S. nirsu‘ru (All. ped. no. 1754. t. 65. f. 5.) floriferous 
stems erect, nearly naked; leaves remote, alternate, oblong-cy- 
lindrical; obtuse, hairy ; sterile stems crowded ; cymes terminal, 
few-flowered; petals acuminately awned. &. H. ex All) M: 
H. ex Pourr. Native of the Alps of Piedmont, Provence, 
Cevennes, Pyrenees, and on the mountains of Leone and Cor- 
sica, especially among schistous rocks. S. globiferum, Pourr. 
act. tol. 3. p. 327. S. hispidum, Poir. dict. 4. p. 633. but not 
of Desf. Petals white, downy, marked with a purple line. 
Hairy Stonecrop. PI. 4 foot. 
54 S. przdsum (Bieb. fl. taur. 1. p. 352.) stems ascending, 
leafy ; leaves oblong, obtuse, rather fleshy, hairy, alternate ; 
radical ones in fascicles; cymes terminal, corymbose ; petals lan- 
ceolate, hardly twice the length of the sepals. 2. H. Native 
about the port of Caucasus, among rocks. Allied to S. hirsutum, 
but differs in the leaves being flattish, in the sepals of the calyx 
being twice the length, and in the duration being perennial, not 
biennial. 
Pilose Stonecrop. Pl. 4 foot. 
55 S. Hispa’nicum (Lin. spec. 618.) stem erect, branched, 
glabrous; leaves scattered, terete, acutish, glaucous ; sterile 
stems rosulate, crowded ; cymes branched ; flowers sessile, along 
the branches of the cyme ; petals 6, acuminately awned. %. H. 
Native of Spain, Switzerland, and the south of Germany. Jacq. 
aust. 5. t. 47.—Dill. hort. elth. 2. p. 332. S. aristatum, Tenore, 
fl. neap. 1. p: 250. Petals white, with a dirty red keel. Carpels 
glabrous. Very like S. glaúcum and S. rùbens, but the root is 
perennial, 
Spanish Stonecrop. Fl. June, July. Clt. 1732. Pl. ġ foot. 
56 S. a'LBum (Lin. spec. 619.) branches perennial, rooting, 
when young rather puberulous; leaves ovately club-shaped, 
green, nearly terete, glabrous ; cymes branched, terminal, sub- 
