324 HISTOIRE DES PLANTES. 
latis, simplicibus v. imparipinnatis crenatis, nune gemmiferis; floribus 
in cymas (sæpius 2-chotomas) valde ramosas dispositis, crebris, Sr 
tibus. (Africa trop., Orb. tot. plag. trop.) — Vid. p. 812. 
7. Crassula L. — Flores 5- meri (rarius 3, 4 v. | 6-9-mer}: Ca- 
lyce partito, lobato v. fido. Petala calyce wqualie v. longiora, libera 
v. basi plus minus coalita, nunc basi angustata (Dinacria) ; præfloratione 
torta v. imbricata. Stamina. petalorum numero æqualia ; filamentis 
liberis v. cum petalis plus minus coalitis (Æochea) ; antheris ovatis 
v. oblongis, nunc sub-2-dymis (7i//œa). Squamulæ carpellis numero 
æquales, forma variæ. Carpella petalis opposita iisque numero æqualia, 
libera v. ima basi connata ; ovulis œ, raro paucis (Tillæa), nune 2 
(Disporocärpa), v. À (Helophytum) ; stylis attenuatis, apice angustato 
v. dilatato stigmatosis; germine nune sub stylo dorso breviter cornuto 
(Dinacria). Folliculi 4- v, sæpius æ -spermi; seminibus exalbuminosis 
v. parce albuminosis (Sedi).— Frutices, fruticuli v. sæpius herbæ, annuæ 
v. plerumque perennes, succulentæ carnosæ ; foliis oppositis, nune bas 
connatis, sæpius integris crassissimis; floribus (magnis v. parvis) in 
cymas regulares v.1-laterales, sæpe valde ramosas, racemiformes v. S&- 
pius corymbiformes v. glomeratas, dispositis. (Orbis tot. veter., Tarius 
novt reg. calid., temper.) —: Vid. p. 312. 
