FLORA KOREANA, PARS SECUXDA. 217 



Enum. PL Jap. II. 17. KoRSCH. Act. H. Petrop. XII. 394. Aschekson et Gurke in 

 Engl. Pfl. Fam. II. i. 250 fig. 184. Thome Fl. Deutsch. Ost. u. Schw. I. 82. Ascherson 

 et Greener Fl. Mitteleurop. I. 398. 

 Hydrilla japonia Miq. Prol. Fl. Jap. 159. Fran, et Sav. Enum. PI. Jap. II. 18. 



Nom. Jap. Kuromo. 



Hab. in flumine Daidökö Sept. 11, 1902. (T. Uchiyama). 



Distr. Africa, Europa et Asia. 



Ottelia Pers. (sp. 1). 



Ottelia alismoides (L.) Pers. Sjn. pi. I. 460. Miq. Prol. pi. Jap. 159. Benth. 

 Fl. Austr. VI. 257. Hook. Fl. Brit. Ind. 662. Fran, et Sav. Enum. PI. Jap. II. 19. 

 Making in Tokyo Bot. Mag. XI. (1897) 72. KoM. Fl. Mansli. I. 238. Wright, in Journ. 

 Limi. Soc. XXXVI. 3. Matsum. Ind. PI. Jap. Monocotyl. 32. 



Nom. Jap. Mizou-omodak:i. 



In Korea sept. (KoMARO\^). 



Kyöng-geui : Ö-ryu-kol. Oct. 12, 1900 ; inter Kai-syöng et Plia-zju 



Sept. 5, 1902. (T. Uchiyama). 



Distr. Japonia, Manshuria, China, India et Australia. 



VaUisneria Mich. (sp. 1). 

 Vallisneria spiralis l. Sp. pi. (ed. i) 1015. (ed. ii) 1441. Hook. fi. Brit. ind. v. 



660. Fran, et Sav. Enum. PI. Jap. II. 18. Britton et Brown Fl. North. State and 

 Canada I. 93. Ascherson et Gurke in Engl,. Prautl. Nat. Pfl. Fam. II. i. 251. f. 185. 

 Ascherson et Graebner Mitteleurop. Fl. I. 405. Thome Fl. Deutsch. Ost. u. Schw. I. 

 83. Matsum. Ind. PI. Jap. Monocotyl. 33. Wright, in Journ. Linn. Soc. XXXVI. 2. 



Nom. Jap. Itomo vel Sekisjômo. 



In fluiuine Daidökö. Sept. 11, 1902. (T. Uchiyama). 



Distr. Europa, Asia et America bor. 



ORCHIDACEiE (gm. 23. sp. 44). 

 Calanthe R. Rr. (sp. 1). 



Calanthe puberula Lindl. Gen. et Sp. Orch. 252. Hook. fi. Brlt. Ind. V. 838. 

 EoLFK in Journ. Linn. Soc. XXXVI. 26. Finet, Journ. Bot. Extrait 19. 



Quelpaert : monte Hallasan Oct. et Aug. 1907. (Faukie). 



Distr. Himalaya et China. 



