K-\SAI— » >> THE JAPANESE SPECIE? OF PHRAGMIDIUM. 29 



Mr. T. YoSHINAGA also kindly supplied me on rwjuest with valuable spet-imens. 

 And I have been ablp throusrh the kindness of Mr. T. ^DYAKE to examine a few 

 S«ghalien specimens. Thus tlie total number of the sj>eeimens at my disposal 

 amountetl to 205. 



Now I wish here to express my hearty thanks to Prof. Dr. K. MIY.VBE who 

 has helped and encouraged me throuarhont my work with many valuable suggestions 

 and constant guidance and allowed me also the privilege of a firee use of his library 

 and collections. :\ry obligation is also due to Pr.^f SHIKAI. to Drs. Y. TaKLVHASHI. 

 S. KrSANO, T. :MIYAKE and S. ITO and to Mr. T. YOSHIXAGA, who all had the 

 goodness to aid me in mr.ny ways in the preparatii^n of this paper. 



SPECIAL PARTS. 

 On POTENTILLA, 



1. Phragmidilim Fctantillae Ptr^. Karst., Fung. Fenn., 1SG8, No. 94; Sacc., 

 Syll., YII. p.:4o; Wint., Die Pilze, p.229 ; Schroet., Pilz Schles-, p.::Jo2 ; 

 Fischer, Die Ured. d. ^Schweiz, p.410 : Plowr., British Ured. and Ustilag., 

 p221: McAlp.. The Rusts of Australia, plSS ; Diet. Engl. lx»t. Jahrb , Bd. 

 87. 19"5, pl04: Diet., Ann. My,n.l , Yol.6, 1908, p227; P. Henn.. Engl. 

 b.^t. Jahrb, MM, 1903, p 36. 



loMi : Fischer, Die Ured. d. Schweiz, p.410, fig. 286; Ludwig, F., Lehr- 

 buch d. Nied. KrypttTJgameu, p 475, fig. 12. 

 H«:>sts and distribution. 



On Potentilla chinensis Ser. 



Prov. L=e, Akogiganra 11. T. YOSHIXAGA. Ang. 1901> 



PruT. Kiknehn, Ishinoniaki (H- ^- HIKATSUKA, Sept. 19)1> 

 On Potentilla erypfofaeniae ^faxim 



Prov. O^hirna, Konnma JI, III. K. MIYAKK. .<,pt. :!>. l>V<i) 



Prov. Ibori. Chita* ,11. K. MI Y' ABE et S. ARBK^TO, Aair. 4, 190-2 > 



Prov. ILnri, Havakita (11. K. MIYABE et S. ARIMOTO, Aag 4, 1902:) 

 On Potintilla Dicheimi Fr. et Sav. 



Prov. Mat.<H, Iwakiyama iUl. K. KIKUCHI, Aug. 24, lS9tn 



Prov. Mnt<ii. Iwakivania CHI- >' HIRATSl'KA. S^t. 1^^^ 

 On Potentilla grlida C A. Mey. 



Prtw. DmrL Matkarlnapri CH. HI. S. IT« ). Aug. 1907) 



