ai 
i 
2. 
a: 
27 
4.—RANUNGCULUS. 
Key to species. 
B conari in oblong heads wee oe T sceleratus. 
Achenes in globose heads... .. 2, pensylvanicus. 
R. sceleratus, Linn.; DC. Prodr. i. : 34. In mops East 
Point, Hongkong ; Canton. F!. yellow, March 
. R. pensylvanicus, Linn.: DC. Le. 40. Roadsides, Hon gkong ; 
fields near Swatow ; near Siukun ; White Cloud monastery, 
Canton. Fl. yellow, A pril. 
5.—COPTIS. 
LIE eso Wa , Hook. L Fl. Brit. Ind. i. 23. East River, 
en p lw 
NC 
Key to species. 
Flowers more than one inch long s l. anthriscifolium. 
Flowers about % inch long w L2. Caller. j 
D. anthriscifolium, Hance in J ourn. ure 1868, 207. West 
. River; Lamchin. Fl. blue 
D. ‘Calleri, Franchet in Bull. So oc. y j i Paris, 1882, 329. 
acao. Fl. blue, May. 
7.—PAEONIA. 
. P. albiflora, Pall. ; Bot. Mag. t. 1756. Canton. Fl. white or 
DILLENIACEAE. 
1.—_TETRACERA, 
. T. sarmentosa, Vahl ; Trachytella aspera, DC. Prodr. 1. 70. 
Woods and hedges, common. Fi white, June 
CALYCANTHACEAE. 
1 ER pa S. 
. C. fragrans, Lindl. Bot. Reg. t. 451. On the banks of the 
Han River, Swatow. 3 vite, April. 
MAGNOLIACEAE. 
Key to genera. 
Climber an fn a <.. 5. Kadsura. 
Erect herb or shrub ... ` -= TUN nz * 
Carpels radiating ost Wet se o ke Hlicium. 
Carpels superposed — --- o a 3. 
