— 
. 
Ea 
_ 
» 
pæd 
L 
2. 
172 
in the Province of Hunan in 1904 and pressed in a book 
easuring only 6 inches by 4, but which nevertheless 
— three species new to China and 24 new to the 
e 
pro 
sublanceolatum, Maxim. ; Vincetoxicum | sublanceolatum, 
Maxim. in Bull. A cad. "Paterib. xxii. 367. Lanfa Mt., 
Hoifung. Fl. yellow, September. 
7.—PENTASACME. 
P. Championi, nen Fl. Hongk. 228. On rocks in water- 
courses, Hongkong; Lantao Island, Hongkong New 
Territory. FI. white, May. 
8.—TYLOPHORA. 
. T. hispida, Decne. ; Benth. 1. c. 225. Common in Hits ong ; 
ahang, Hongkong New Territory. Fl. yellowish, May. 
9.—MARSDENIA. 
Key to species. 
Flowers in oblong bunches... n. s. 1. Hactoria 
Flowers in broad cymes zn e. 2. lachnostoma. 
. M. tinctoria, R. Br.; Benth. Fl. Hon gk. "€ At Little 
10.—STEPHANOTIS. 
. S. chinensis, Champ. ; Benth. Fl. Hongk. 227. In the Happy 
Valley woods, Hongkong; Lantao Island, Hongkong 
New Territory. Fl. white, March— May. 
11.-DREGEA. 
. D. volubilis, Benth. ; Hook. f. Fl. Brit. Ind. iv. 46. Little 
Hongkong, Hongkong. Fl. green, June 
12.—HOYA. 
Key to species. 
Leaves penninerved  ... idi 2 — ]. carnosa. 
Leaves 3-nerved ise é uei M. Lott, 
H. carnosa, R. Br. ; Benth. Fl. Howe 228. On rocks on Mt. 
Victoria, Hongkong ; ; Lantao Island and  Maónshan, 
akong New Territory. Fl. white, May. 
H. ae Trail; DC. Prodr. viii. 638. Macao. FI. pale 
y 
Ww, ——. 
