NOKTH-WEST MONGOLIA AND CHINESE DZUNGAlilA. i^J 



Setaeia viridis, Beauv. 



No. IGl. Cultivated and irrigated fields, Sharasume, Kran Ri\ei-, and 

 Upper Irtish. 



No. 470. Associated witii stunted Lari.i' and L'imia forests on dry rock)- 

 slopes, Japsa Mts. near Bci Keni rapids. 



Distribution. \\'orld-wide. 



ANDROrOGON ISCH^EMUM, Linn. 



No. 150. Cultivated part of valleys near irrigation canals, Sharasume. 

 Distrilnttion. Temperate and tropical regions of Europe, Asia, and Africa, 

 N. America and Western Australia. 



HiEKOCHLOA ALPINA, Eoeni. S,' Scllidt. 



No. 3G3 ((. V>vy mountain -summits associated with Reindeer Moss, 

 Sayansk ilts. and in Upper Kandart and Japsa systems. 



Dislribution. Arctic and alpine regions in the Northern hemisphere and 

 in New Zealand. 



Stipa capillata, Linn. 



No. 7G. Barren desert hills under the driest floral conditions from 

 valley bottoms up to the desert plateaus at 2100 m. It is the commonest 

 grass and is grazed by Mongol flocks. Deserts of N.W. Mongolia. 



No. 186. Medium dry alluvial plains at 4'JO to 600 m., JJzungarian plains 

 near Chuguchak. 



No. 197. S. side of Dzungarian Gap. 



No. 491. Common in sandy or gra^■elly valleys, Dja Kul and Djardan. 



Distribution. E. and central Europe, Turkestan, Dahuria, Altai, N. China, 

 and N.^V^. Himalayas. 



Stipa splendens, Trin. 



No. 477. Dry steppe near rivers where rarely flooded, very common 

 grass-food for Soiot herds, Dja Kul. 



Distribution. S. Siberia, Turkestan, Mongolia, Vs . Thibet, and Kashmir. 



Calamageostis Epigeios, Roth. 



No. 254 b. In open Pine and Birch forest or " Taiga," Kalmakof, 40 versts 

 \V . of Minnusinsk. 



Distribution. Temperate Europe and Asia from the Mediterranean to the 

 Arctic regions. 



Ageostis vulgaeis, LAnn. ? 



No. 100. Marshes and natural water-meadows near rivers, streams, 

 Achit Nor. 



Distribution. Europe, Asia Minor, and N. America. 



