1905.] OBSERVATIONS ON THE l-LORA OF JAPAN. 87 



several, sessile, pubescent with silvary erect-patent hairs, elliptical, tapering 

 above into a short and often slightly curved glabrous style. 



Nom. Jap. Hiroba-hhneichige (T. Makino). 



Hab. Prov. Kitami : Soya [V. Fauriel n. 9647, May 19, 1893); 

 Prov. Ishikaiu : Asahigawa (Shin-ya ltd ! comm. Set Igarashi n. 7, May 

 1905). 



This differs from the type by the broader leaves and larger flowers. 



Viola chserophylloides (Regel) Makino var. Sieboldiana (Maxim.) 

 Makino. 



Viola pinnata var. Sieboldiana Maxim, in Mel. Biol. IX. p. 718; 

 Franch. et Sav. Euum. PI. Jap. II. p. 646. 



Viola Sieboldiana Makino in Bot. Mag., Tokyo, XIX. p. 144 (Jap.). 



Nom. Jap. Higo-sumire. 



Hab. Southern and Middle Japan, mountains. 



Viola (Dischidium) crassa Makino. 



Viola bifiora var. crassifolia Makino in Bot. Mag., Tokyo, XVI. 

 (1902) p. 139. 



Leaves sometimes much reniform, truncate or emarginato-truncate at 

 the apex, attaining 5| cm. in width, 3 cm. in length. Seed obovoid- 

 ellipsoid, sooty, 2| mm. long. 



Hab. Prov. Rikuchu : Mt. Iwate (G. Toba ! n. 63, Aug. 12, 1904). 



Potentilla 3Iatsuokana Makino in Bot. Mag., Tokyo, XVI. (1902) p. 

 161.=Potentilla nivea Linn. Sp. PI. p. 499; Rich t, Cod. n. 3799; 

 Houtt. Linn. Ffl.-Syst. VII. p. 165; Poir. Enc. Bot. V. p. 600; Willd. 

 Sp. PI. II. p. 1109; Pers. Syn. PI. II. p. 56; Wahlenb. Fl. Lapp. (1812) 

 p. 146; Spreng. Syst. Veg. II. p. 540; Hcok. Fl. Bor. Am. I. p. 195; 

 DC. Proilr. II. p. 571; Reichb. Fl. Germ. Excurs. p. 590; Lehm. Monogr. 

 Gen. Potent, p. 184, et Revis. Potent, p. 165; Ledeb. Fl. Alt, II. p. 260; 

 Regel et Til. Fl. Ajan. p. 84; Torr. et Gray, Fl. N. Am. I. p. 441; 

 Koch, Syn. Fl. Germ, et Helv. ed. 3, p. 190; Maxim. Prim. Fl. Amur, 

 p. 97 ; F. Schm. Reis. im Amur. u. Ins. Sachal. p. 40 ; Hook. fil. Fl. 

 Brit. Ind. II. p. 358. 



Potentilla nivea a. vulgaris Ledeb. Fl. Ross. II. p. 57. 



