267 



272. Luzuia piiosa, TVilld. Emiin. [, p. 393; E. Mey. in Ledeb. PI. Ross, tv, p. 214; 



Hook. PI. Bor.-Am> a, p. 183; Turcz. PI. Baic-Dah. ir, L, p. 232; Miq. Prol. 

 p. 329; Pr. & Sav. Enum. a, p. 96; Buchenau, I. c, p. L70. 

 Sab. JStorqfu, at Furubetsu. 



Distrib. Europe, northern AlVica; temperate Asia and North America. 



273. Luzula campestris, DC. Fl. Fr. ni, p. 1(51 ; E. Mey. in Ledeb. PI. Ross, iv, p. 210; 



Knnth, Enum. HI, p. 307; Max. Prim. PI. Amur. p. 202; P. Schm. Fl. Sach. p. 

 189; Fr. & Sav. Enum. H, p. 07. 

 Sab. Jfitorofu, at Furubetsu. 



Distrib. Widely distributed over the temperate and colder regions of the globe. 



Yar. congesta, E. Mey. Synop. Luzul. p. 18; Linnsea, nr, p. 370. L. multijlora, var. 

 congesta, Koch, Synop. ed. 1, p. 731. L. congesta, Lej. Spa , p. 168. L. campestris 

 DC, var. capitata, Miq.! Prol. Fl. Jap. p. 329; Fr. & Sav. Enum. ir, p. 97. L. comosa, 

 var. congesta, Watson, Bot. Calif. II, p. 202. 



ILab. Shikotan, on hillsides. 

 . Our plant agrees in every respect with that from California; and it is also hardly dis- 

 tinguishable from the European specimens. It is often found in Japan, growing to- 

 gether with other forms of L. campestris. The plant seems to have as wide a range of 

 distribution as the typical form. In North America, however, it is known only from the 

 coast region of California to Alaska. 



ARACEiE. 



274. Lysichiton kamtschatcensis, Schott, Gen. Aroid. t. 91, Prodr. p. 421; F. Schm. Fl. 

 Sach. p. 178; Engl, in DC. Monog. n, p. 210; Fr. & Sav. Enum. n, p. 9. Dra- 

 contium camtschatcense, L. Sp. ed. 2, p. 1372. Symplocarpus camtschaticus, 

 Salisb.; Bong. Yeg. Sitch. p. 50; Hook. Fl. Bor.-Am. n, p. 169; Ledeb. Fl. Eoss. 

 iv, p. 12 ; Max. Fl. Amur. p. 266. Arctiodracon japonicum, A. Cray, Bot. Jap. 

 p. 409; Lysichiton japonicum, Schott in Miq. Ann. Mus. Lugd. Bat. I, p. 96; Fr. 

 & Sav. Enum. ii, p. 9. 

 Sab. JStorofu, at Furubetsu. 



Distrib. Middle and northern Japan; Saghalin; northeastern Manchuria; eastern 

 Siberia to the Ochotsk Sea; Kamtschatka; Aleutian Islands; Alaska to California. 



CYPERACEJS. 



275. Carex mioroglochin, Wahlbg. Act. Holm. 1803, n. 9; Ledeb. Fl. Ross, rv, p. 269; 

 Turcz. Fl. Baic-Dah. n, 1, p. 257; Boott in Hook. Fl. Bor.-Am. n, p. 210, and 

 HI. Car. iv, p. 174, t. 589; Bailey, Syn. X. Am. Car. p. 61. 

 Sab. Kurile Islands (ex Boott) . 



Distrib. Arctic and alpine Europe; Caucasus, Altai, Dahuria, Baikal, Thibet, west- 

 ern Himalaya; Colorado; Greenland. 



