212 



1. L. mollissima, Wall. ; Benth. Fl. Hongk. 279. At Aberdeen 



and roadsides, Hongkong ; Kowloon and Cheungchau 

 Island, Hongkong New Territory ; hill near Chaochaufu. 

 Fl. white, August — November. 



2. L. zeylanica, R. Br. ; Hook. f. FL Brit. Ind. iv. 689. At 



Chaiwan, Hongkong ; on the bank of the Han Eiver, 

 Chaochaufu. Fl. white, April — December. 



3. L. linifolia, Spreng. \ Hook. f. I.e. 690. Sandy shores of 



Chaiwan Bay, Hongkong. Fl. white, July. 



26.— PHLOMIS. 



1. P. rugosa, Bentli. ; DC. Prodr. xii. 545. On the west of Mt. 

 Parker. Hongkong ; Lienchow Eiver. Fl. yellowish, 

 December — February. 



27.— GOMPHOSTEMMA. 



1. 6. chinense, Olimr in Hook. Ic. PI. t. 1468. Northwest 

 River ; Lofoushan. Fl. white, August. 



28.— TEUCRIUM. 



Key to species. 



Leaves finely serrate ... ... ... 1. quadrifarmm. 



Leaves deeply crenate or serrate ... 2. stoloniferum. 



1. T. quadrifarium, Ham. ; Benth. Fl. Hongk. 280. Victoria Peak 



and elsewhere, Hongkong. Fl. white, July. 



2. T. stoloniferum, Roxb. ; Benth. 1. c. 279. Victoria Peak and 



in waste places, Hongkong ; Lofoushan. Fl. pink, July. 



29.— AJUGA. 



Key to species. 



Corolla tube gibbous above at base ... 1. decumbens. 

 Corolla tube cylindric ... ... ... 2. genevensis. 



1. A. decumbens, Thunb. ; DC. Prodr. xii. 598. Happy Valley, 



Hongkong ; Chaochaufu and Hoifung. Fl. white, April 

 — September. 



2. A. genevensis, Linn. ; DC. 1. c. 596. Little Hongkong and 



Shaukiwan, Hongkong ; common weed on old walls and 

 brick rubbish. Canton. Fl. bluish, rose or white, April. 



PLANTAGINACEAE. 

 1.— PL ANT AGO. 



Key to species. 



Spikes short, compact I. lanceolata. 



Spikes long, loose below ... ... 2. major. 



1. P. lanceolata, Linn. ; Hook. f. Fl. Brit. Ind. iv. 706. Victoria 

 Gap and Plunket's Gap Hongkong. Fl. green. May. 



