316 
torrhynchus Aitch. & Hemsley in Aitchison, Afghan Delimin. Com- 
miss., 1888, p. 29, tb. 1. 
I canuot see any difference between R . Sewerzowii Regel and 
R. leptorrhynchus Aitch. & Hemsley. 
N. 117. Sara ark and, common on tke steppe near Chawast, May 7., 
1898 (vvith flowers and young fruits). 
Area: Afghanistan, Pamir, Alai, Cliodshent, Karatau. 
17. R. Winkleri Komarow, 1. c. p. 59; O. & B. Fedtschenko 
1. c. p. 413. 
N. 1526. Ferghana, on a mountain near Osh, alt. 1200 m., April 
10., 1899 (fl.). 
Area: Pamir, Serawschan. 
18. R. Aucheri Boiss., Ann. Sc. Nat. II Ser. XVI p. 351, 
Fl. Orient, p. 34; Aitchison, Kuram Valley, Journ. Linn. Soc. Bot. 
XIX 1881-82 p. 149. 
The collected specimens are very young, but I had examples 
from the Kuram Valley (Aitchison) and from Persepolis (Boissier) 
for comparison and they agree very well. 
N. 786. Parair, on moist ground in the mountains near Tshatir 
Tash, alt. 4200 m., Julv 15., 1898 (fl.). 
Area: Persia, Afghanistan. 
19. R. rufosepalus Franchet, Ann. Sc. Nat. 1883, XV, p. 
217; Komarow 1. c. p. 62; Duthie, Plants coll. in the Pamirs; 
O. & B. Fedtschenko, 1. c. p. 417. 
N. 787. Pamir, on moist ground in the mountains near Tshatir 
Tash, alt. 4200 ra., July 15., 1898 (fl.). 
N. 1008, 1086a. Pamir, on moist ground in the clefts near Jashil 
Kul, alt. 4000 ru., August 1. and 11., 1898 (fl. and fr.). 
Area: Tjanschan, Alai, Pamir. 
20. R. rubrocalyx Regel in Komarow, 1. c. p. 62; O. & B. 
Fedtschenko, 1. c. p. 417. 
This is closely related to the preceding species but differs in 
having a few whitisli hairs on the outside of the dark-purple sepals 
and sessile segments of the root leaves; R. rufosepalus has densely 
