40 
1. D. longicalyx, Miq. in Journ. de Bot. Néerl. i. 127. Fookwing, 
Sanon District near sea. 
2. D. Morrisii, Hance in Hook. Lond. Journ. Bot. vii. 472. 
intin Island. 
Lintin Is 
3. D. superbus, Zinn.; DC. Prodr. i. 365. as places, Lantao, 
Hongkong New Territory ; N. Riv Fl. pink, J 
and dun 
2.—STELLARIA. 
Key to species. 
l. Styles 5 (ys e x» .. 1l. aquatica. 
Styles 3 es iss oie 2 
2, Stem with a line of hairs eos .. 2. media. 
Stem glabrous, square ss S. — 9. uliginosa. 
1, S. aquatica, Scop.; Benth. Fl. Hongk. 21. In paddy fields 
and cultivated ground, —— ; in paddy fields near 
Swato . white, A 
Ow. , 
2. S. media, Cyr. ; Benth. l.c. im cultivated ground, Hongkong ; 
watow. Fl. white, April. 
3. S. uliginosa, Murr.; Benth. l. c. 22. In cultivated ground, 
Hongkong ; Taimoshan, Hongkong New Territory. FI. 
white, April. 
3.—ARENARIA. 
1. A. serpyllifolia, Zinn.; DC. Prodr. i. 411. On the bank of 
the Han River, Swatow. Fl. white, April. 
4.—S AGINA. 
LE serge Presl. ; S. sinensis, Pinas in Journ. Bot. 1868, 46. 
eed in the Botanic Gardens, Hongkong. Fl. white, 
ay: 
5.—DRYMARIA. 
l. D. cordata, Willd.; Benth. Fl. Hongk. 22. On roadsides at 
Little Hongkong and Bowen Rd., Hon gkong ; Kwangtung 
without locality. Fl. green, October. 
6.—POLYCARPON. 
1. P. Loeflingiae, Edgew. in Hook. f. Fl. Brit. Ind. i. 245. Pakhoi 
and the West River. Fl. white, May. 
7.—POLYCARPAEA. 
l. P. corymbosa, Lam.; Benth. FI. Hongk. 22. Deepwater Bay 
amongst short grass near the sea ; Ngauchiwan and Quarry 
Isle, Hongkong New Territory. FL white, July. 
