z b» 
D 
185 
25. Leaves coarsely toothed 17. veg. 
Leaves finely toothed . 4. Ma: 
. Leaves sessile 7. Limnophila 
Leaves stalked . 
27. Leaves.serrate ... i 5. LAG ge 
Leaves crenate ... 7. Limnophila. 
< Leaves orbicular 3. Mimulus. 
Leaves oblong ... 9. Herpestis. 
1 
bo 
1.—CELSIA. i 
. C. coromandeliana, Vahl; Hook. f. Fl. Brit. Ind. iv. 251. West 
River. FI. yellow, May. 
2. .—PAULOWNIA. 
: P. Fortunei, Hemsl. Enum. Pl. China, ii. 180. At rx uc 
h Fl. erea 
age, Chaochaufu;  Lienchow River. 
coloured with purple markings on the inside, Misch, 
3.—MIMULUS. 
. M. orbicularis, Benth.; Hook. f. Fl. Brit. Ind. iv. 259. In 
paddy fields, Hoifung. Fl. blue, Sept, 
4.—MAZUS. 
. M. rugosus, Lour.; Benth. Fl. Hongk. 247. In paddy fields at 
Little Hongkong, and in damp places, Hongkong ; in dic 
near Chaochaufu ; in cultivated ground, Canto Fl. 
blue, A pril. 
5.—LINDENBERGIA. 
Key to species. 
Flowers large, spicate .. ee e. 00 l. philippinensis. 
Flowers small, axillary - b. ... 2. urticaefolia. 
. L. philippinensis, Benth. ; Hook. f. Fl. Brit. Ind. iv. 261. 
O 
the walls of Canton ; porphyritie caves near Saichushan, 
near Canton. Fl. yel ow, February. 
L. urticaefolia, Lehm. ; Hook. f. l. c. 262. nek: the Lienchow 
River. FI. yellow, Ange ee mber 
6.—ADENOSMA. 
Key to species. 
. Flowers all capitate or spicate 
2. 
Flowers axillary or in close racemes... 1. grandifiora. 
Calyx 1 inch long “i DN .. 2. capitatum. 
Calyx ġ inch long... m s. 0 8. microcephala.. 
. A. grandifiora, Benth. ; Pterostigma grandiflorum, Benth. Fl. 
Hongk. 247. Common on the hillsides, Hongkong ; 
