SAXIFRAGACÉES. : n47 
valvis nune 2-partitis; seminibus < ; testa coriacea granulata ; embryone 
axii teretiusculo; albumine carnoso. — Frutices ramosi, glabri v. 
glanduloso-pilosi; foliis oppositis, 3-foliolatis (spurie verticillatis); foliolis 
sessilibus serratis; stipulis 0; floribus solitariis axillaribus peduncu- 
latis, ad folia lateralia, v. ad superiora (inde subcapitatis) subsessilibus. 
(Australia or. temp. et austr.) — Vid. p. 370. 
XIII. CUNONIEÆ. 
64. Cunonia L. — Flores hermaphroditi ; receptaculo convexiuseulo. 
Calyx 5-merus; foliolis deciduis, basi connatis; præfloratione leviter im- 
bricata. Petala totidem cum sepalis alternis sub margine disei glandulosi 
hypogyni (10-sulcati) inserta, imbricata. Stamina 10, 2-seriata, cum 
petalis hypogyna ; filamentis liberis exsertis; antheris parvis, 2-dymis, 
introrsum 2-rimosis. Germen superum ; loculis 2, completis v. incom- 
pletis; slyli 2-partiti ramis subulato-elongatis, persistentibus, apice 
stigmatoso simplicibus; ovulis æ , in loculis singulis 2-seriatim descen- 
dentibus. Capsula coriacea ovoideo-compressiuscula, 2-rostris, septicide 
2-valvis; valvis navicularibus, superne intus hiantibus; exocarpio sæpius 
ab endocarpio secedente. Semina +, oblonga angulata compressa ; testa 
membranacea breviter alata ; albumine carnoso; embryonis axilis coty- 
ledonibus oblongis. — Arbores v. frutices; foliis oppositis petiolatis, 
3-foliolatis v. imparipinnatis; foliolis coriaceis, 2, 3-jugis, glanduloso- 
serraiis ; stipulis amplis oblongis coriaceis, valvatis, mox caducis; flo- 
ribus in racemos axillares densos, oppositos strictos, opposite cymiferos, 
dispositis. {Africa austr., Nova-Caledonia.) — Vid. p. 370. 
65? Weinmannia L. — Flores fere Cunonie, hermaphroditi v. poly- 
gami, 4, 5-meri; receptaculo punc breviter concavo. Calyx persistens 
v. deciduus, Stamina 8-10, basi disci liberi inserta. Capsula fere Cuno- 
re, septicide 2-valvis ; valvis eymbiformibus, superne intus hiantibus. 
Semina ©, nune pauca, oblonga, reniformia v. subglobosa ; testa 
membranacea, sæpius pilis sparsis hirsuta, nunc subalata ; albumine, 
embryone cælerisque Cunonie. — Arbores et frutices, glabri v. tomen- 
tosi; foliis oppositis, simplicibus, 3-foliolatis v. imparipinnatis ; foliolis 
Coriaceis, sæpe glanduloso-serratis; rachi nunc alata ; stipulis variis, 
nunc latis, deciduis; racemis axillaribus v. terminalibus. (Asia et Africa 
