Fig. 33. From the suhalpine forest tracts on the south side of the Sayansk mountains near the 



Algiac Pass, about 1400 m. above sea-level. Glade densely grown, chiefly with Polygonum 



undulatum, Veralriim album, Heracleum disseclum, various grasses, and sedges. 



anserina, Barbarea stricla, Rumex domeslicus, Trifoliiim piatense, Trifolium repens, 

 Trifolium Lupinaster, (ientiana verna var. angulosa, Ranunculus acris, Ranunculus 

 repens, Geranium piatense, Alchemilla vulgaris, Erigeron acer, Hieracium umbellatum, 

 Hgpochaeris maculata. Campanula rotundifolia, Achillea Millefolium, Achillea impaliens, 

 Dactglis glomeraia, Triselum flavescens subspec. copiosum nov. subspec, Rumex arifolius, 

 Rumex Acetosa, Rumex crispus, Equisetum arvense, Poa annua, and Poa alpestris. 



Ill open wood of foliferous trees and in thickels here chiefly consisting of i^e/u/a 

 pubescens, Populus tremula, Sorbus Aucuparia, Prunus Padus, Populus laurifolia, Alnus 

 fruticosa, and Salix spec, are to be found: 



Bupleurum longifolium var. aureum, Adenophora liliifolia, Adenophora denticulata, 

 Primula elaiior var. Pallasii, Senecio nemorensis var. macer, Juniperus communis, 

 Potenlilla fruticosa, Pedicularis euphrasioides. Polygonum viviparum, Polygonum 

 undulatum subspec. alpinum, Polemonium coeruleum, Tanaceium vulgare, Spiraea 

 chamaedryfolia var. ulmifolia. Geranium pseudosibiricum, Geranium albiflorum. 

 Geranium silvaticum, Rubus saxatilis, Rubus idaeus, Epilobium anguslifolium, Melica 

 nutans, Veronica pseudolongifolia nov. spec, Vicia cracca, Geum Aleppicum, Artemisia 

 vulgaris, Cacalia hastata, Galeopsis Tetrahit, Lilium Martagon var. pilosiusculum , 



57 



