lii 



6.— PIMPINELLA. 



1. P. diversifolia, DC. ; Clarke in Hook. f. Fl. Brit. Ind. ii. 



Lantao Island, Hongkong New Territory ; White Cloud 

 hills, Canton ; Tsingyune on the North River ; Lofoushan. 

 Fl. white, August. 



7.— ORYPTOTAENIA. 



1. C. canadensis, DC. Prodr. iv. 119. Sichushan near Canton. 

 Fl. white, April. 



8.— FOENIOULUM. 



1. F. vulgare, Gaertn. ; Clarke in Hook. f. Fl. Brit. Ind. ii. 695. 

 On the river bank near Chaochaufu, Swatow. Fl. yellow, 

 April. 



9.— PHELLOPTERUS. 



1. P. littoralis, Benth. in Benth. et Hook. f. Gen. PI. i. 905. At 

 Sheko, Hongkong ; Pakhoi. Fl. white, April. 



10.— OENANTHE. 

 Key to species. 



Peduncle shorter than the breadth of 



its umbellule ... ... ... 1. benghalensis. 



Peduncle usually more than twice as 



long as the breadth of its umbellule 2. stolonifera. 



1. 0. benghalensis, Benth. et Hook. f. ; Clarke in Hook. f. Fl. 



Brit. Ind. ii. 696. In sandy soil on the bank of a stream 

 near the Pokfulam Rd., Hongkong ; in fields near Chao- 

 chaufu ; Pakhoi. Fl. white, March. 



2. 0. stolonifera, DC; Clarke, 1. c. 696. Borders of rice fields 



near Canton. Fl. white, May. 



11.— PLEUROSPERMUM. 



1. P. dentatum, Benth. ; Clarke 1. c. 704. Hill near Chaochaufu ; 

 Kwaisin, Hoifung ; Lofoushan. Fl. white, AprU- 

 September. 



12.— SELINUM. 



1. S. Monnieri, Linn. ; Seseli daucifolium, Clarke 1. c. 693. 

 Macao ; West River. Fl. white. May. 



13.— ANGELICA. 



1. A citriodora, Hance in Journ. Bot. 1871, 131. White Cloud 

 hills. Canton. Fl. white, October. 



14.— FERULA. 



1. F. marathrophylla, Walp. Rep. v. 877. Capsuimun, Hongkong 

 New Territory. Fl. yellow, . 



