C. ELEGANS. 
Not so robust as C. 
deltoidea and C. de- 
ceptor. 
ae Ey psec 
of stem 
I a 
Leaves pale green, 
suborbicular, quite 
glabrous, _ inside 
fiattish at tip arid 
excaved below. 
Pedunele short, sub- 
glabrous, 1-2 cm. 
Calyx less than 4 
length of corolla. 
Corolla bell-shaped, 
recurved, 
C. DELTOIDEA. 
Stem thick, ascend- 
ing,densely covered 
by leaves, forming 
a quadrangular co- 
lumn. 
Length " Sciast eover- ' 
ed portion of stem 
yeh m. 
Leaves perfoliate, 
very thick, fleshy, 
almost semi-orbi- 
ular, glaucous- 
pulverulent. 
Peduncle about 8 em. 
long, closely cover- 
ed with ne rt grey- 
ish papi 
Calyx abot | } length 
of corolla. 
Petals white, mucro- 
nulate, slightly re- 
curved. 
C. DECEPTOR. 
More thickset and 
shorter than C. del- 
Length of leaf-cover- 
ed portion of stem 
4-5 cm 
Leaves firmer in tex- 
ture than in C. del- 
toidea, tessellate on 
back and upper por- 
tion of inside. 
Peduncle 2-3 
long, densely co- 
with grey 
papille. 
Calyx more than 2 
ength of pate 
Petals a dirty crea 
white, slightly ie 
urved, leaving 
only a very narrow 
opening 
C. coRNUTA. 
Owing to shape of 
pact appearance as 
C. deltoidea. 
Length of leaf-cover- 
ed. ee of stem 
ince siaiins con- 
nate, quadrifarious, 
ovate, only 5- 
pairs are fresh, rest 
shrivelling up. 
Peduncle 4-6 
ong, but 
_ times longer. 
cm. 
some- 
Calyx about + length 
corolla. 
Corolla dull white, 
pee cylindrical, 
s petals not re 
C. MESEMBRIANTHOIDES. 
ayers from the 
cro with a thick 
ild 
maui with leaves 
as in most of allies. 
Length of leaf-cover- 
ed portion of stem 
cm 
Leaves connate, al- 
ways fleshy, 1:5- 
2 ong, more 
or less flattened 
above, oe 
mucronulate. 
Pedunele terminal, 
6-8 cm. long. 
Calyx more than 2 
voluav HLQOS WOwd SVTOASSVHO MAN 
