FLORA KOREANA, PARS SECUNDA. 235 



Nom. Jap. Natsu-zuisen. 



Kang-uön : monte Kumgangsari Aug. 14, 1902. (T. Uchiyajia) 



Distr. Japonia. 



8ecumdnm Wright plantte sinicfB sunt omnes cult?e. 



DIOSCOREACEiE (genns. 1). 

 Dioscorea L. (sp. cognatae 2 et incertae 2). 



DioSCOrea nipponica ]\[akin Illus. Fl. Jap. I. t. 45. Matsum. Ind. Pl. Jap. 



Monocotyl 22.3. 



Nom. Jap. Ucliiwa-dukoro. 



Kang-uön : Chyang-iiöu-ri Aug. 13, 1902.; monte Kum-gang-san 



Aug. 15, 1902. (T. UCHIYAMA). 



Harn-g5-öng : montibus circa Ouensan vulgaris. (T. Nakai). 

 Distr. Japonia. 



Dioscorea tenuipes Fran. et Sav. Enum. pi. Jap. il 48. et 52a. Making Illus. 

 Fl. Jap. I. t. 6. Paltb. Consp. Fl. Kor. III. 8. Matsum. Ind. PI. Jap. Monocotyl 224. 



Nom. Jap. Hime-dokoro. 



In arcbipelago Koreano. (Oldhaji). 



üistr. Japonia. 



Dioscorea sp? ex Wright. 



Korea : Chemulpo (Carles), 



Folia inferiora verticillata, petiolis tenuis la minis cordato- 

 acutis sequilongis folia superiora alterna spica mascula in axil- 

 laris solitaria. 



Dicscorea n. sp. ? 



Flores desunt. More Dioscoreœ tenuipedis, sed axillari- 

 bulbifera et fructus latiores. (Folia ssepe verticillata 3). 



Kyöng-geui : circa Pha-jyu : Sept. 4 1902., monte Namhansan Oct. 



18, 1900. (T. Uchiyama). 



