250 VOL. XXXI. T. NAKAI : 



Juck-Tschu-Ab. 23 Apr. 1894 Hiit-Tschai-Meo. 1, Majo 1894 Hon- 



Tschii-Wan 4 Majo 1894 Pauk-Han 9, Majo 1894 secuoa viam ad 



Peking ducentem 25 Majo 1894 Thee-Mun-An-Tai-Kul 20 Majo 



1894, prope Tap-Tong 20 Majo 1895, Van-Tang-San 2 Jim. 1895; in 



ditione Seoulensi : in monte Yran-san 18 Majo 1894 in monte Yi- 



San 28 Majo 1894. (Sontag). 



Ham-gyöng : in montibus ubique crescit. (T. Nakai). 



Phyöng-an : monte Scbang-pei-shan. (T. Imagawa). 



Kang-uön : Meuk-kai Ang. 12, 1902. (T. Uchiyama). 



Distr. Europa, Asia et America borealis. 



Mosta TiiATT. (sp. 3). 



A. Folia angusta utrinque acuminata ITosla lancifolia (Thunb.) Engl. 



_B. Folia ovata v. lanceolata, venis utrinque 5-7. 



(i) Folia basi decurrente attenuata Hcsta caerulea (Andrew.) Tkatt. 



h) Folia late-ovata, basi cordato-mucronata Hosta minor (Baker) Nakai. 



Hosta lancifolia (Thunb.) Exgl. in Nat. Pfl. Fam. II. ii. 40. 



Hemeroccdlis lancifolia Thunb. in Trans. Linn. Soc. JI. 335. 



Funkia lancifolia Spreng. Syst. Veg. II. 41. Baker in Journ. Linn. Soc. XI. 368. 



FßAN. et Sav. Eniim. PI. Jap. II. 82. Kom. Fl. Mansli. I. 441. Wright in Journ. 



Linn. Soc. XXXVI. 116. 



Fionhia ovata var. [i. Kunth Enum. PL V. 592. Miq. Prol. Fl. Jap. 317. 



F. ovata var. a. ßove violaceo Maxim. Prim. Fl. Amur. 286. Fr. Schmidt. Amg. 



n. 379. Sachal. n. 450. 



Hosta ccerulea Tratt. var. lancifolia Matsum. in Shokubutsumeii 143. Yabe in 



Tokyo Bot. Mag. XVII. 133. 



Hosta caerulea Tratt. forma lancifolia Matsum. Ind. PI. Jap. Monocotyl. 199. (non 



var. minor). 



Hosta, japonica Ascherson ß. angustifolia Gaerdt in A.scherson et Graebner 



Mitteleuropa Flora IIL 55. 



Nom. Jap. Mizu-giböshi. 



Kyöng-geui : monte Peiik-bansan Julio 28 1902 monte Narasan 



Julio 30, 1902. (T. Uchiyama). 



In Korea septentrionali. (Komarov). 



Distr. Amur, Manshima et Japonia. 



