158 Dunn— A Key to the Labiatae of China. 



1. Calamintha gracilis, Benth. in DC. Prodr. xii, 232. 

 C. confinis, Hance in Journ. Bot. 1868, 331. 

 C. radicans,Van. in Bull. Acad. Geogr. Bot. xiv, 18. 

 Flowers lilac or pink, April to September. Dry grassy or 



Shantung : Faber, 304. 



Szechuen : Chien-shi, W. China, Wilson, 911. 



Hupeh : Henry, 1957 ; Ichang, Henry, 252, 1198. 



Kiangsu : Shanghai, Carles, 354. 



Fukien : Foochow, Carles, 611 ; Yuen-ki, Dunn. 



Yunnan : Ducloux, 8. 



Kweichow : Hoang-ko-chou (Seguin), Bodinier. 



Kwangtung : Chaochoufu, Dalziel, Dunn ; Sai-chu-shan 

 (Sampson), Hance, 13,045 ; Hongkong, Peak District common, 

 Dunn, Ford, 145 ; Pakwan, Hance, 7489 ; Hongkong. Victoria 

 Peak, Bodinier, mi. 



Calamintha Clinopodium, Benth. 



Key to Varieties of C. Clinopodii 



3. Bracts from half as long to nearly 1 

 the calyx 

 Bracts less than half the calyx 



the calyx 

 i deflexed 



r. typica. 

 Calamintha Clinopodium, Benth. ; Fl. Brit. Ind. iv, 1 

 Flowers pink. Grassy places. 



" Mengtze at 5000 ft., Henry, 9231A ; 



, Monbeig, 214. 



