revolu- 
ium 
Icosandria M. onog. -Pereskia. 
pedalia laurinà, supra levia ; subtus minute pa- 
pilloso- punctulata ; ; costà basi incrassatà com- 
pr usculá. Mic grandes nume- 
rosa, divaricato-approximate; unde caulis fir- 
mus, ioresidr ES. 
ICOSANDRIA. 
TRIGYNIA, 
SESUVIUM. Gen. pl. 856. 
S. Venibneles floribus sessilibus ; foliis ovato-ob- 
ongis margine revolutis. Persoon's Synops. 2. 
9. 
Sesuvium Portulacasirum (B.) revolutum. | Bot. 
magax. 1701. : 
ABITAT in Cuba. 
Curr. 1815. G.H- 5. 
Fro 
RET. 
Ozs. Persoon has given three species of this genus, 
which the Botanical Magazine — ** perhaps 
may be all varieties of the ." We venture, 
however humbly, to think differently. S. Por- 
tulacastrum of Synops. succ. (where 253 of Bot. 
Rep. is by error of transcription cited instead of 
201) i is that of Plant. Grass. t. 95 and Per- 
soon's second species; although he wrongly 
cites it as his first ; S. Men ;—which 
last is fignred in Plu. t. 216 Fd— 
erman's Parad. d t. 212. 
Bo here we have figures of t two species and that 
of Bot, magaz. above is a third. And we have 
