P.-REFAC —.E. 
Tus following concise Catalogue is offered as 
a more complete enumeration of Succulent 
Plants, as far.as cultivated in the neighbourhood 
of London, than has hitherto been given to th 
Public. " 
The plants themselves are nearly all alive in 
my own collection, at this present time. Those 
" which I have never seen in a living state, are 
marked 4;—and such as are presumed not to 
have been first specifically named bv other au- 
thors, thus *. Many are rejected which have been 
given as Succulent, in other lists of Succulent 
Plants,—Aas the Orders SaxirgAG AE, and CoM- 
'"MELINEZX ; the genus Feltheimia, &c. And 
even Yucca (notwithstanding its resemblance to 
the succulent genus gave has thus far secured 
ita place) is considered objectionable; and per- 
haps preveuts us from consistently refusing Dra- 
«cna Draco, and the order BRoMELLZ. | 
.. For the sake as well of keeping genera as en- 
tire as may be, and of avoiding the difficulty of 
discriminating between species which are succu- 
lent, and others which are very slightly so, in 
a2 
