316 ITO ET MATSUMUEA : (49) 



hitherto known in Japan ; while A. serpyllifolia, L. is to be 

 found in China. Although we have no specimens from Lûchû, 

 we beg to suggest that Hooker and Arnott's plant might be iden- 

 tical with the Japanese species. 



Sagina, L. 



S. Linnœi, Pres], " Rel. Hœnks. II, p. 14 (1835) "; Fenzl, 

 in Ledeb. Fl. Ross. T, p. 339; Regel, PI. Radd. I, p. 424; Fr. 

 Schmidt, Reis, im Amurl. p. 117 ; Maxim, in Mel. Biol. IX, 

 (1873) p. 32 ; Nyman, Consp. Fl. Europ. p. 121 ; Forbes et 

 Hemsl. Ind. Fl. Sin. I, p. 70; Maxim. PI. Chin. Potanin. in 

 Act. Hort. Petrop. XI, p. 74. 



Var. maxima, Maxim, in Mel. Biol. IX, (1873) p. 



33 ; Franch. PI. David. I, p. ôO. 



S. maxima, A. Gray, Bot. Jap. in Mem. Am. Acad. n. 

 s. VI (1859) p. 382, in adnot.; Walp. Ann. VII, p. 309; 

 Miq. Prol. Fl. Jap. p. 11 ; Franch. et Sav. Enum. PL Jap. 

 I, p. 53. 



S. i}roGU7nhens, Thunb. Fl. Jap. p. 80 (non L.). 



S. saxatilis, Wimm. "Fl. Silis. p. öß (1840) "; Koch, 

 Syn. Fl. Germ. I, p. 119. 



Ä sinensis, Hauce, in Journ. Bot. VI (1868) p. 46. 



Arenaria procumbens var. angustifolia, Hook, et Arn. 

 Bot. Beech. Voy. p. 259? 



3ïœhringia seu Arenaria n. sp., A. Gray, in Perry's 

 Exped. p. 309. 



Ltjtchù (Wrif/ht ex Maximowicz) . 



Insula Utchinâ {Tashirol Martio 1887, flor.). 



