320 
denburg, 1884, XXV p. 162; 0. & B. Fedtschenko, 1. c. p. 405; 
Atragene alpina , flor. ochroleucis, Ledeb. Fl. Ross. I p. 4. 
N. 482. Alai-Mountains, in tbe juniper forests by Olgin Lug, 
alt. 2600 m., June 21., 1898 (fl.). 
Area: From Eastern Russia through whole Siberia to Kamchatka 
and Japan. 
33. Clematis orientalis L., Boiss., Fl. Orient. I p. 3; Hook. 
Fl. of British India p. 5; O. Kuntze, 1. c. p. 123; Ledeb., Fl. Ross. 
I p. 3. 
Of this very variable species the following forms have been 
collected. 
— — var. acutifolia Hook. f. & Thoms., 1. c. p. 5; C. orien¬ 
talis , /?. graveolens , 2. Hookeriana O. Kuntze, 1. c. p. 124; C. 
graveolens Hook., Curtiss’ Botan. Magazine 4495, non Liudi.; ? Ait- 
chison, Journ. Lin. Soc. XVIII p. 29. 
The collected specimens agree very well with the drawing of 
„C. graveolens Hooker u in Curtiss’ Magazine, and I think it is the 
same as var. acutifolia in Hooker, Fl. of British India. 
N. 1044. Pam ir, near the lake Jashil Kul, alt. 3800 m., August 5., 
1898 (fl.). 
N. 1372. Pam ir, Wakhan, near Langarkisht, alt. 3000 m., Septem- 
bre 13., 1898 (fr.). 
— — var. tangutica Maxim., Fl. Tangutica I p. 3; C. tan- 
gutica Korshinskv, Fragm. Fl. Turkestan. I, Buli. Acad. Imp. Sc. 
St. Petersbourg, IX, 1898 p. 399; C. tibetana O. Kuntze, 1. c. p. 172. 
This very characteristic Clematis I think must be closely re- 
lated to the preceding form, nearly all characters being identical in 
both, but it differs by its low stature, the solitary longstalked flo- 
wers and the entire lobes of the leaves (sometimes with few secun- 
dary lobes at the base). 
N. 743. Pamir. Shatshan, alt. 3800 m., July 12., 1898 (with flo- 
wers and young fruits). 
— — var. oblonga Regel apud Komarow 1. p. c. 46; C. ori¬ 
entalis, var. obtusifolia, f. oblongifolia Regel in schedulis; ? C. ori¬ 
entalis, var. obtusifolia Aitchison, Journ. Linn. Soc., XIX p. 148. 
