250 -22ZE BOTANICAL MAGAZINE. [Vol. xxxi. No. seg 



Distr. Hondo, Shikoku et Kiusiu. 

 var. glaucum, Nakai nom. nud. in Report Veg. Isl. Wangto (1914) 

 p. 12. 



Folia subtus glauca. 



Nom. Jap. Urajiro-Natsu-Haze. 

 .Hab. Insula Wangto (Takenoshin Nakai n. 587) in parva 



insula Okto circa Wangto (Takenoshin Nakai n. 240). 

 Planta endemica ! 

 Sect. 2. Yitis-Idsea, (Tournef.) Koch Syn. Fl. Germ, et Helv. 

 (1837) p. 474. A. Gray Chlor. Bor. Am. p. 53 New Manual p. 641. 

 Benth. et Hook. Gen. PI. II. p. 574. 



Gn. Vitis-Idsea, Tournef. Instit. Rei Herb. I. (1700)' p. 607. III. 

 t. 377. 



Untergatt. Vitis-Idsea, Schneid. Illus. Handb. II. p. 559. 

 V. Unterg. Eu-Vaccinium, Sect. II. Vitis-Id&a, Drude in Engl. 

 Prantl. Nat. Pflanzenf. IV. i. p. 51. 



Sp. 20 (3). Yaccinium Vitis-Idaea, Linn, Sp. PI. (1753) p. 351. 

 Dunal in DC. Prodr. VII. p. 568. Ledeb. Fl. Ross. II. p. 901. Rupr. 

 in Mel. Biol. II. p. 550. Maxim. Prim. Fl. Amur. p. 186 et Mel. Biol. 

 VIII. p. 605. Mio, Prol. Fl. Jap. p. 92. A. Gray Syn. Fl. North. 

 Am. II. i. p. 25 et New Manual p. 641. Fran, et Sav. Enum. PI. Jap. 

 I. p. 280. Fr. Schmidt Amg. p. 54 n. 253. Saclial. p. 155 n. 282. 

 Herder PI. Radd. IV. i. p. 39. Korsch. Act. Hort. Petrop. XII. p. 

 366. Kom. Fl. Mansli. III. p. 215. Drude in Engl. Prantl. Nat. 

 Pflanzenf. IV. i. p. 51. Nakai Fl. Kor. II. p. 71. Schneid. Illus. 

 Handb. II. p. 559. 



Vitis-Idsea punctata, Moench. Metli. (1794) p. 147. ; 

 Viccinium punctatum, Lam. Fl. Fr. Ill (1778) p. 396. 

 Nom. Jap. Koke-momo, 



Hab. Corea media : in summo montis Birubon, (altissimus 

 mons montium Kumgangsan) (Takenoshin Nakai n. 5739). 

 Corea sept.: Districtu Paik-tu-san (Takenoshin Nakai n. 2178, 

 2179), in monte Waigal-bon 1800 m. (Takenoshin Nakai 

 n. 1617), circa foramine serio inter Sang-yang et Kang-gu 

 (Takenoshin Nakai n. 2180), in summo montis Li-chung- 

 ryong 1650 m. (Takenoshin Nakai n. 2181). 

 Distr. Regio circumpolaris. 

 Sect. 3. Myrtillus, Koch I.e. 



Gn. Myrtillus, Gilib. Fl. Lithuan. I. (1781) p. 4. 

 Vaccinium Subgn. Myrtillus, Koehne Dendr. (1883) p. 477. 



