42 



3. H. Ascyron, Linn. ; DC. Prodr. i. 545. Probably recorded in 



error. 



4. H. attenuatum, Choisy in DC. Prodr. i. 548. Kwaisin, 



Hoifung District and Lofoushan. Fl. yellow, September. 



5. H. japonicum, Thunh. ; Benth. Fl. Hongk. 23. .Common in 



damp situations, Hongkong ; river bank near Choachaufu, 

 Swatow. Fl. yellow, April. 



2.— ORATOXYLON. 



1. C. polyanthum, Korth. ; Dyer in Hook. f. Fl. Brit. India i. 257. 

 Very abundant in the lower grounds, Hongkong ; Lantao, 

 Hongkong New Territory ; Macao ; Whampoa. Fl 

 pink. May. 



GUTTIFEEAE. 



Key to genera. 



Nerves of leaves very close and parallel 2. Calophyllum. 

 Nerves of leaves distant 1. Garcinia. 



1.— GAROINIA. 



Key to species, 

 stamens in 4 



Flowers corymbose ; 



bundles 

 Flowers solitary or fascicled ; stamens 



monadelphous 



dtiflora. 



2. oblongifolia. 



1. G. multiflora, Champ.; Benth. Fl. Hongk. 25. Little Hong- 



kong woods, Victoria Peak, Bowen Road and Quarry Bay, 

 Hongkong. Fl. yellow. May. 



2. G. oblongifolia. Champ. ; Benth. 1. c. 25. In Taitam and the 



Happy Valley woods, Hongkong. Fl. yellow. May. 



a.— CALOPHYLLUM. 



1. C. membranaceum, Ganln. ; Benth. Fl. Hongk. 25. Mt. 

 Victoria and the Happy Valley woods, Hongkong ; 

 Maonshan, Hongkong New Territory: Lanfa, nr. Hoifunw 

 Fl. yellow, May. 



