320 
denburg, 1884, XXV p. 162; 0. & B. Fedtschenko, 1. c. p. 405; 
Åtragene alpina, flor. ochroleucis, Ledeb. Fl. Ross. I p. 4. 
N. 482. Alai-Mountains, in the juniper forests by Olgin Lug, 
alt. 2600 m., June 21., 1898 (f.). 
Årea: From Koler 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; 0, Kuntze, 1. c. p. 123; Ledeb., Fl. Ross. 
FR: 8. 
Of this very variable species the following forms have been 
collected. 
— — var. acutifolia Hook. f. & Thoms., 1. c. p.5; C. orien- 
talis, 2. graveolens, 2. Hookeriana 0. Kuntze, 1.0: p..124; C. 
graveolens Hook., Curtiss" Botan. Magazine 4495, non Lindl.; ? Ait- 
Chison, Journ. Lin. Soc. XVIII D. 29. 
The collected specimens agree very well with the drawing of 
»C. graveolens Hooker" in Curtiss? Magazine, and I think it is the 
Same as var. acutifolia in Hooker, Fl. of British India. 
- 1044. Pamir, near the lake Jashil Kul, alt. 3800 m., August 5., 
1898 un 
N. 1372. Pamir, Wakhan, near Langarkisht, alt. 3000 m., Septem- 
bre 13., 1898 (fr.). 
— — vår. tangutica Maxim., Fl. Tangutica I p. 3; C. tan- 
. gutica Korshinsky, Fragm. Fl. Turkestan. I, Bull. Acad. Imp. Sc. 
St. Petersbourg, IX, 1898 p. 399; C. tibetana O. Kuntze, l.c. p. 172. 
: This very characteristic C/ematis I think must be closely re- 
lated to the preéceding 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. 745. Pamir. Shatshan, alt. 2800 m., July 12., 1898 (with flo- 
wers and young fruits). 
— — var. oblonga Regel apud Komarw 1. p. € 46; C. ori- 
entalis, var. obtusifolia, f. oblongifolia Regel in schedulis; ? C. ori- 
entalis, var. obtusifolia Aitchison, Journ. Linn. Soc., XIX p. 148. 
