153 



. c. July 24, 1887); Prov. Mutsu : Hyakutaku (T. Iwakaical Herb. 1. c" 

 July 20. 1880); Prov. Iwa shiro : Aidzu (Z. Matsumural Herb. I.e. Aug. 

 4, 1879); Prov. Chikuzen : Nakaharu-mura (K. Naganol Herb. 1. c. 1890) ; 

 Prov. Suo: Ouchi-mura (1). Nakail Herb. I. c. July 10, 1892). 



A commonest Dioscorea, whicb is very widely distributed in this country, 

 growing on mountains, hills, and in fields. Tokoro is the native name. 



Trachelospermum jasminoides Lem. 1851 ; Fl. des Serres VI. p. 

 263 ; Franch. et Sav. Enum. PI. Jap. II. p. 438 ; Franch. PL David. I. p. 

 206 : Forbes et Hemsl. in Journ. Linn. Soc. XXVI. p. 99 ; Maxim, in 

 Engler's Bot. Jahrb. VI. p. 65 ; Henry in Trans. Asiat. Soc. Jap. XXIV. 

 Suppl. p. 60; Palib. Consp. Fl. Kor. in Act. Hort. Petrop. XVIII. p. 157. 



Bhynchospermum jasminoides Lindl. 1846 ; Fl. des Serres 1. c. tab. 615 ; 

 Walp. Ann. III. p. 920, et V. p. 498 ; Bot. Mag. tab. 4737 ; Benth. Fl 

 Hongk. p. 221; Franch. et Sav. Enum. PI. Jap. I. p. 315. 



Nerium divaricatum Thunb. Fl. Jap. p. 110, non Linn. 



Trachelosperrnum divaricatum Kanitz Anthoph. Jap. 1878, p. 14; 

 Schumann in Engl, et Prantl, Die Naturl. Pilanzenfam. IV. 2, 1895, p. 

 173, fig. 58, J-K ; Diels in Engler's Bot. Jahrb. XXIX. p. 540. 



Parechites Thunbergii A. Gray Bot. Jap. p. 403; Miq. Prol. Fl. Jap. p. 62. 



Malouetia asiatica Sieb. et Zucc. Fl. Jap. Fam. Nat. in Abh. Akad. 

 Muench. IV. 3, 1846, p. 163. 



Echites saligna Defile in herb, ex Benth. Fl. Hongk. p. 221. 



Parechites adnascens Hance in Journ. Bot. 1868, p. 299. 



Hob. Japan, common and widely distributed. 



(To be continued.} 



