CRASSULACER., 
bal, at the height of 3000 feet. Flowers white. This species 
differs from S. latifolium, Teléphium, and S. Anacdmpseros in 
the inflorescence ; and from S. hybridum, involucratum, spurium, 
stoloniferum, and oppositif dlium, in the erect stems and form of 
the leaves. 
Blunt-leaved Stonecrop. PI. 1 foot. 
14 S. pectina'tum (D.C. prod. 3. p. 403.) leaves lanceolate- 
oblong, pectinately toothed; flowers terminal, capitate, 4-cleft, 
%. H. Native country unknown. Anacdmpseros pectinata, 
Haw. rev. p. 24. Petals greenish-white. Habit of Penthorum. 
Pectinated-leaved Stonecrop. Fl. April, Aug. Clt. 1818. 
Pl. 4 foot. 
15 S. x1’vipum (Willd. enum. suppl. p. 24.) stems ascending ; 
leaves glaucous, oblong, somewhat attenuated at the base; gla- 
brous, and somewhat crenated at the apex; flowers cymose, 
terminal 2%. H. Native country unknown. Anacampseros 
livida, Haw. rev. p.25. Flowers white. 
Livid Stonecrop. Fl. June, Aug. Clt. 1816. Pl. 4 foot. 
16 S. crucia rum (Desf. cat. p. 162. D.C. fl. fr. 4. p. 389.) 
leaves flattish, thick, convex beneath, 4 in a whorl; stems 
branched at the base, diffuse, ascending, pubescent at the apex; 
flowers subpanicled, on long pedicels ; petals acuminated. 2%. H. 
Native of Piedmont, in mountain valleys about Monregal. Balb. 
misc. p. 23. t. 6. Reich. icon. 3. f. 438. Flowers white, almost 
like those of S. Cepæ a. 
Cross-leaved Stonecrop. PI. 3 foot. 
17 S. Macetre’nsz (Ten. fl. neap. pr. p. 26.) stem erect, or 
ascending, herbaceous ; leaves obovate-oblong, sessile ; flowers 
racemose, scattered, pedunculate; petals lanceolate, acute. %. 
H. Native of Samnius, on many of the mountains, in shady 
groves, and on mossy rocks, and at the roots of old trees; of 
Naples, in the groves of Magella. Racemes terminal, nodding 
before expansion. Flowers dirty white. 
Magella Stonecrop. PI. from 4 to 1 foot. 
18 S. oprosirirdtium (Sims, bot. mag. t. 1807.) leaves cu- 
neately-spatulate, toothed above, opposite, puberulous on the 
margins, rib, under side, as well as on the stems; cymes sessile, 
terminal, crowded ; petals oblong, acute. %.H. Native of 
Caucasus. S. denticulatum, Donn, cat. ed. 8. Anacdmpseros 
ciliaris, Haw. syn. 113. rev. p. 25. Flowers white. Stems 
decumbent, rooting; floriferous ones erect. Crassula crenata, 
Desf. choix. cor. Tourn. t. 58. ann. mus. 11. t. 46. 
Opposite-leaved Stonecrop. Fl. Jul. Sept. Clt.? PI. dec. 
19 S. tancroza‘tum (Torrey. in ann. lyc. new york. 2. p. 
205.) leaves flat, rather alternate: lower ones crowded, oblong- 
lanceolate, acutish, glabrous, with glandularly serrulated edges ; 
Stems branched, assurgent ; flowers in cymose corymbs ; petals 
anceolate, spreading. 2%. H. Native of North America, near 
the Rocky Mountains. Stem a little branched at the base, 
creeping. Leaves about half an inch long. Flowers white, 
decandrous. Petals 7. 
Lanceolate-leaved Stonecrop. PI. cr. 
20 S. rerna‘rum (Michx. fl. bor. amer. 1. p. 277.) leaves 
flat, glabrous, quite entire ; lower leaves obovate, attenuated at 
the base, 3 in a whorl, upper ones sessile, lanceolate, inordinate; 
cymes trifid ; flowers sessile along the branches ; petals oblong, 
acute. 2%. H. Native of Pennsylvania, Virginia, and Ca- 
rolina, on rocks, and on the rocks about Niagara and Lake Erie, 
common. Ker. bot. reg. t. 142. Sims, bot. mag. 1977. S. 
` portulacoides, Willd. enum. p. 484, `S. defíciens, Donn, hort. 
cant. S. octogònum, Hortul. Anacámpseros ternàta, Haw. 
Flowers white. ; 
Ternate-leaved Stonecrop. Fl. Ju. Aug. Clt. 1789. Pl. 7 ft. 
21 S. ropurròrum (Lin. fil. suppl. p. 242.) leaves scattered, 
flat, coarsely toothed, petiolate, glabrous: lower ones cordate: 
Upper ones ovate; stems much branched, erect, shrubby: co- 
XVIII. Sepum. 115 
rymbs rather panicled, terminal, many-flowered ; petals oblong- 
lanceolate. h. H. Native of Siberia, on the mountains, in 
many parts. D. C. pl. grass. t. 110. Curt. bot. mag. t. 211. 
—Pall. itin. 3. p. 730. append. no. 89. t. O. f. 2. Flowers 
white ; anthers purple. There is a variety of this plant with ovate 
leaves and few flowers, and is perhaps referrible to S. Notarjanni. 
Poplar-leaved or Shrubby Stonecrop. FI. July, Aug. Clt. 
1780. Shrub 1 foot. 
22 S. Norarsa’nnr (Ten. fl. neap. 1. p. 245. t. 40.) stems 
ascending, suftruticose ; leaves petiolate, flat, ovate, bluntly and 
sinuately toothed, glabrous; flowers solitary or few, terminal ; 
petals lanceolate. h. H. Native of Naples, near Funda, 
among calcareous rocks. S. Notarjanni, Ten. cat. 1819. p. 43. 
Very like S. populifolium, but differs in the stems being almost 
herbaceous, in the leaves not being cordate, in the flowers being 
nearly solitary, and in the anthers being yellow. 
Notarjanni’s Stonecrop. Shrub 1 foot. 
23 S. sTELLA rum (Lin. spec. 617.) leaves flat, roundish, 
angularly toothed, tapering into the petioles, opposite, or alter- 
nate, glabrous ; flowers axillary, sessile along the branches of 
the cyme ; petals lanceolate. ©. H. Native of the Islands of 
Corsica, Melos, and of Italy, and the south of Switzerland. 
Smith, fl. grec. 446. Comm. hort. 7. t. 2. Col. phyt. 32. 
t.11. Petals white, tinged with red. 
Starry-flowered Stonecrop. Fl. Ju. Jul, Clt. 1614. P1.4 ft. 
24 S.Crpz#'a (Lin. spec. 617.) stem herbaceous, terete, pu- 
bescent; leaves flat, quite entire; lower ones rather spatulate : 
upper ones obiong or linear; flowers panicled ; petals ending in an 
awned point. &.H. Native of middle and south Europe, in 
hedges and among bushes. Smith, fl. græc. 447.—Clus. hist. 2. 
p- 68. with a figure.—Mor. hist. 3. p. 473. sect. 12. t. 7. f. 37. 
—S. paniculatum, Lam.—Anacampseros Cepz’a, Haw. Flowers 
white. 
Var. P, galiotdes (D. C. prod. 3. p. 404.) upper leaves nearly 
opposite : lower ones in whorls, spatulate. S. galioides, All. 
pedem. no. 1742. t. 65. f. 8. S. verticillatum, Latour, but not 
of Lin. 
Var. y, alsinefolium (D. C. l. c.) leaves oval, for the most 
part alternate. S. alsinefdlium, All. ped. no. 1740. t. 22. f. 2. 
bad. Petals acuminated. 
Cepea or Purslane-leaved Stonecrop. Fl. July, Aug. Clt. 
1640. PI. 2 to 1 foot. 
25 S. sparura‘tum (Waldst. et Kit. pl. rar. hung. 2. p. 108. 
t. 104.) stem herbaceous, terete, pubescent; leaves flat, entire, 
nearly all alternate, spatulate: upper ones cuneiform ; flowers 
panicled; petals ending each in an awn. &. H. Native of 
Hungary. S. Cepæ'a, var. y, spatulatum D.C. prod. 3. p. 404. 
Flowers white. 
Spatulate-leaved Stonecrop. FI. Ju. Jul. Clt. 1815. Pl. 3 ft. 
26 S. TETRAPHY'LLUM (Smith, fl. greec. t. 448. prod. 1. p. 
809.) plant pubescent; leaves spatulate, quite entire, four in a 
whorl; stem branched at the base; peduncles axillary, few- 
flowered, the whole forming a terminal panicled raceme ; petals 
ending in a long point. ¢.H. Native of Greece. Ray. syn. 
ext. 233. Petals white, witha red keel. 
Four-leaved Stonecrop. PI. 3 foot. 
27 S. ERIOCA'RPUM (Smith, fl. grec. t. 449.) stem twisted, pu- 
bescent above; leaves smooth, alternate, oblong, obtuse ; stems 
cymose; flowers axillary, nearly sessile; petals mucronated ; 
calyx glabrous; ovaries hairy. ©. H. Native of Greece. 
Flowers red. 
Woolly-fruited Stonecrop. Fl. June, July. Clt. ? Pl. 4 to 4 ft. 
*** Leaves flat. Flowers purple or red; rarely blue. 
28 S. cyana'um (Rud. mem. petersb. 1811. p. 351. t. 2. f. 2.) 
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