Pretty fominnii in the Allaiiin. in somcwlial moist, alpine ^rass-ficlrls. In Inll flower 

 al the end of July. 



Distribution: Caucasia, llic I'ral, Siberia, norihwartls in lin' Yenisei valley to about 

 71 noilli lal.. Kanilciialka, northern Mongolia. 



Limnantheniuni iiyinplioides (L.) Iloflni. el Link, Fl. PoiIul;. 1 (180!)) p. lill: Ledcb. 

 Fl. Ross. III. p. 77: Turezan. Fl. Haioal.-Dalmr. (1819) p. 311, no. 8(«: Ki.i.u. <l>.i. A.ir. Ill 

 (1904) p. 864. Vilhnsiit mimphoides Vent, Ledeb. Fl. .Ml. 1. p. 221: Turezan. Cat. Uaieal. 

 no. 790: Karel. el Kiril. Imhuu. I'I. Fl. .\lt. no. 591. L. pclhiltiii} C,:,iel.. Herder. I'l. I'.add. 

 (1872) p. 473, no. 142. 



In .swamps at Fsl 'I'ara-kem. and on the Bei-kem. in jionds neai- the Dora Steppe. In 

 flower at the end of Aut^usl. 



Distribution: Middle and southern I'lurope, .south-western .Vsia to Cashmere and 

 the Himalayas, norllu i u India, soulliern Silieria lo the Amoor Province, Manehooria and 

 China, northern Mongolia. .lapan. North America. 



Menyanthes trifoliata L. Spec. PI. ed. 11 (1762) p. 208: Ledeb. Fl. .^It. 1, p. 221; Tur- 

 ezan. Cat. Baical. no. 789; Ledeb. Fl. Ross. Ill, p. 76; Turezan. Fl. Baical.-Dahur. (1849) 

 p. 342, no. 802: Herder, PI. Radd. (1872) p. 475, no. 144; Kphi.i. 1>.i A.m. Ill (1904) p. 862. 



In w et bogs and shallow ponds on the rivers Yenisei and Abaivan, about Karatus and 

 Kushabar, and in the Amyl taiga; pretty common in the Urjankai country, where I have 

 collected it in turfy swamps at Ust Algiac, on the Upper Bei-kem, near Ust Kamsara, at 

 Ust 4'ara-kem. and in the swamps by the dwellings of PKriu)w and Mosg.m.kwski. 

 In full flower in .July and August. 



Distribution: Europe, except the most south-western parts, south-westein and north- 

 ern Asia, in the Yenisei valley northwards to 69° nortJi lat., and eastwards to Kamtchatka, 

 the Amoor Pro\dnce and Manehooria, southwards to the Himalayas, Ca.shmere, Mongo- 

 lia, North America, Greenland. 



A s 1 e p i a (1 a c e a e LlMH- 



Vincetoxicum sibiricum (L.) Decaisne in DC. Prodrom. YIII, p. 525; Ledeb. Fl. Ross. 

 Ill, p. 46; Turezan. Fl. Baical.-Dahur. (1849) p. 310. no. 776; Herder, PI. Radd. (1872) p. 

 424, no. 104; Kpw.i. O.i. A.rr. Ill (1904) p. 828. Cynanchiun sibiricum (L.) R. Br. in Mem. 

 Wern. Soc. I, p. 48: Ledeb. Fl, Alt L p. 279; Turezan. Cat. Baical. no. 765; Karel. et Kiril. 

 Enum. PI. Fl. Alt. no. 575. 



Pretty common in diT steppe meadows, on stony declivities, among gravel, etc., in 

 the tracts about the river Abakan, and in the neighbourhood of Minusinsk. In full flower 

 in the second half of .June. 



Distribution; Southern Siberia, middle Mongolia, Manehooria, Corea, northern 



China. 



32 ^^^ 



