— 998 — 
I should think that the Carex rigida mentioned by O. Fedtschenko 
(Fl. Pamir, p. 431, Supplément, p. 346) belongs to this species. 
Fig. 2. Carex orbicularis Boott. (ab. 2/3 nat. size). 
N. 664. Pamir, near the river Muscol, alt. 4200™, July 2, 1898. 
N. 700, 701. Pamir, in a bog at the river Murghab, alt. 3800m, 
July 8, 1898 (Fig. 2). 
N. 716, 717. Pamir, in a salt-marsh at the river Murghab, alt. 
3800, July 9, 1898. 
