141 



6. Pappus ... 5. indicus. 



Pappus setose 8. 



7. Upper leaves entire, obtuse ... ... 6. Fordii. 



Upper leaves serrate, acuminate ... 7. panduratus. 



6. Leaves tomentose on both sides ... 8. Sampsoni. 



Leaves glabrous or scabrous ... ... 9. 



9. Middle leaves linear ... 9. Gerlachii. 



Middle leaves ovate or oblong, very 



scabrous ... ... ... ... 10. trinervius. 



1. A. brevipes, Benth. Fl. Hongk. 175. Hongkong without 



locality ; Kanghau, Hongkong New Territory. Fl. white 

 and yellow, October to January. 



2. A. bacoharoides, Steetz ; Benth. 1. c. 175, Common on the 



hills in Hongkong ; Kwaisin, Hoifung. Fl. white and 

 yellow, October. 



3. A. striatus, Champ. ; Benth. 1. c. 174. On the south side of 



Mt. Kellet, Hongkong. Fl. Ught blue and yellow, October. 



4. A. scaber, Thunb. ; Doellingerias cobra, Nees ; DC. Prodr. v. 



263. Lofoushan, 1000 ft. Fl. white and yellow, August. 



5. A. indicus, Linn.; Boltoma indica, Benth. Fl. Hongk. 174. 



Hongkong without locality ; Fatshan River ; Macao ; 

 North River ; Lofoushan. Fl. purple and yellow, 

 November. 



6. A. Fordii, Hemsl. Enum. PI. China, i. 410. Lantao Island and 



on the hills around Kowloon reservoir, Hongkong New 

 Territory ; Swatow ; Lofoushan, 800 ft. Fl. purple and 

 yellow, April to August. 



7. A. panduratus, Nees; Walp. Rep. vi. 119. Lintin Island, 



Canton River. Fl. lilac and yeUow, . 



8. A. Sampsoni, Hemsl. ; Heteropappus Sampsoni, Hance in Journ. 



Bot. 1867, 370. At the top of the White Cloud hills, and 

 in grassy places along the West River. PI. white and 

 yellow, January. 



9. A. Gerlachii, Hance in Journ. Bot. 1880, 262. Along the 



North River. Fl. white and yellow, November to January. 



10. A. trinervius, Roxb. ; Benth. Fl. Hongk. 174. Along the 



Pokf ulam Conduit, Mt. Nicholson and the Happy Valley, 



Hongkong ; banks of the Han River, Swatow ; White 



- Cloud hills. Canton. Fl, white and yellow, October. 



12.— ERIGERON. 



1. E. linifolius, Willd. ; Benth. Fl. Hongk. 176. Common on 

 roadsides, Hongkong ; hills near Chaochaufu ; Lofoushan. 

 Fl. white, April. 



13.— MIOROGLOSSA. 



1. M. volubilis, DC; Erigeron pyrifolius, Benth. Fl. Hongk. 

 176. Hongkong without locality ; Lantao Island, Hong- 

 j kong New Territory ; Macao, Fl. green, Jun§, 



