FLORA MONTANA FOIiMOSiE 55 



rotundatiim saccatum 3 mm. longum, 2 inferiora exteriorum sepalor- 

 um late rotundata basi obliqua U mm. longa ; 2 interiora petal- 

 oidea oblique oblonga 5J mm. longa. Petala alte coalita, lateralia 

 arte imbricata 7 mm. longa apice rotmidata, carina breviter cucul- 

 lata dorso longe cristata incrassata bisaccata. Ovarium glabrum 

 breviter stipitatum, disco late annulari. Stylus apice dilatus, infra 

 stigma appendiculatus. Capsula 5 mm. lata 4 mm. longa, mem- 

 branacea compressa obreniformis v. late crbiculata emarginata ad 

 margines loculicide dehiscens. Semina ovoidea 2 mm. longa, pendula 

 pilosa strophiolata, strophiolis in utroque latere 1.2 mm. longis. 



Hab. Taichu: Kashigatani, leg. G. Nakahaka, Feb. 1907. 



Somewhat resembles P. Wa^^emi Hance, in Journ. Bot. (1881) 

 p. 209 ; but differs from it in having obreniform fruits, much 

 smaller flowers, divided crests, and in many other points. 



Polygala japonica Houtt. ; DC. Prodr. I. p. 324 ; Baicer et S. Moore, 

 la Journ. Linn. See. XVII. p. 379 ; Franchet, PI. David, p. 45 ; France. 

 et Savat. Enum. PI. Jap. I. p. 45 ; Henry, List PI. Formos. p. 18 ; ItO et 

 Matsum. Tent. Fl. Lutch. p. 311 ; Paubdi, Conspect. Fl. Kore^e, I. p. 37 ; 

 Matsum. et Hayata, Enum. PI. Formos. p. 34. 



Pdygcda siUrica Linn. Sp. PI. ed-2, p. 987 ; DC. Prodr. I. p. 324 ; 

 A. W. Benn. in Joum. Bot. (1878) p. 277 ; Hance, in " Journ. Bot. (1882) 

 p. 257 "; Forbes et Hemsl. Ind. Fl. Sin. I. p. 61. 



Hab. in monte Morrison, leg. G. Nakahaka, Oct. 1906. 



DisTEiB. From Siberia to Japan and India, and occurs also 

 in Australia. 



Caryophylleae. 



DiantJiKs Linn. 



Dianthus superbus Linn. Sp. PI. ed-2, p. 589 ; DC. Prodr. L p. 365 ; 

 Hance, in Journ. Bot. (1883) p. 296 ; Franchet, PI. David, p. 4(] ■ Ledeb. 



