265 



II<il>. Etorofu, on the sandy beach m ar Rausu. 



THstrib. Northern ;inil eastern Siberia to the Baikal and Altai regions; Manchuria, 

 Sakhalin, northern Japan and Kamtsehatka. 



263. Lilium avenaceum, Fisch. ex Max. in Gartenf. 1865, p. 290, t. t85; F. Schra. PI. 



Sach. p. 186; Baker, Journ. Linn. Soc. xiv, p. 245; Llw< s, Monog. t. 35. L. 

 Martagon, Led. Fl. Ross, iv, p. 149 (in pari ). /> medeoloides, Fr. Saw Enum. 

 ir, p. 63 ( in part). 



flab. Kurile Islands (hb. Fisch. ex F. Schmidt). Etorofu, at Tsurubetsu, and 

 Shibetoro. 



THstrib. Middle and northern Japan, Kamtsehatka, Saghalin, southeastern Manchuria. 



264. Fritillaria kamtschatcensis, Gawl. in Hot. Mag. t. 1216; Ledeb. Fl. Ross. IV, p. 



147: Trautv. & Mey. Fl. Och. p. 93; Hook. Fl. Bor.-Am. ir, p. 181, t. 193, f. 

 A.; Max. Fl. Amur. p. 271); F. Schm. Fl. Sach. p. 186; Baker, Journ. Linn. 

 Soc. xiv, p. 273 ; Watson, Proc. Am. Acad. xiv, p. 259; Fr. & Sav. Enum. ir, 

 p. 62. 



Hab. Kurile Islands (esc Pallas). Etorofu, near Tsurubetsu. 



J)istril>. Middle and northern Japan, Saghalin, Manchuria, eastern Siberia, Kam- 

 tsehatka, the Aleutian Islands, and from Alaska to Vancouver Island. 



265. Disporum smilacinum, A. Gray, PI. Jap. p. 321, and Bot. Jap. 414; Miq. Prol. p. 



311; Fr. & Sav. Enum. n, p. 52; Baker, Journ. Linn. Soc. xiv, p. 590; Max. 

 Mel. Biol, xi, p. 858. 

 Hab. Etorofu, near Furubetsu. 



Distrib. Japan, from the northern part of Yezo to Kiusiu. As var. viridescens, Max., 

 in Manchuria and northern China. 



266. Clintonia udensis, Trautv. & Mey. Fl. Och. p. 92, t. 30; Reg. & Til. Fl. Ajan. p. 



123; Max. Fl. Amur. p. 278; F. Schm. Fl. Sach. p. 186; Fr. & Sav. Enum. ir, 

 p. 50; Baker, Journ. Linn. Soc. xiv, p. 584; Franchet, PI. Da v. p. 309; Max. 

 Fl. As. Or. Frag. p. 62. 

 Jlab. Etorofu, on the Arimoi side of Nobori. 



Distrib. Eastern Siberia in the Ochotsk district, Manchuria, Mongolia, northern 

 China, Saghalin, and northern and middle Japan. 



267. Trillium kamtschaticum, Pall, in Herb. Lambert, ex Pursh, Fl. Am. Sept. I, p. 246. 



T. obovatum, Pursh, etc. (excl. pi. Amer.) ; Ledeb. Fl. Ross, iv, p. 121; Max. 

 Fl. Amur. p. 273, and Mel. Biol, xi, p. 861; F. Schm. Fl. Sach. p. 185. T. erec- 

 turn, var. album, A. Gray, PI. Jap. p. 320. T. erectum,v&r.japonicum,A. Gray, 

 Bot. Jap. p. 413; Fr. & Sav. Enum. n, p. 56. 

 Hab. Kurile Islands! (ea?Max.). 



Distrib. Kamtsehatka, Saghalin, eastern Manchuria and northern Japan. 



Trillium obovatum of Pursh, which was described from specimens collected in Can- 

 ada near Montreal, is a doubtful species and has never been verified from the same re- 

 gion. Dr. S. Watson thinks that the plant may be a form of T. erectum. According to 

 the same authority T. obovatum of Hooker from British Columbia is T. ovatum, Pursh. 



Our Asiatic plant, as fully characterized by Professor Maximowicz, differs distinctly 



