E. LÖNNBERG, BIRDS FROM TRANSBAICALIA AND MONGOLIA. 7 



Monticola saxatilis Colceus dauuricus i 



Anthus richardi 



18. Zagan. Partly desolate steppe covered with sand, 

 partly naked mountain-ridges, partly clayey soil and then 

 covered by a growth of pines. 



Budytes flava thunbergi 



19. Tologojtu. Very high mountain ridges wdth pine- 

 forest, and partly very stony ground. 



Pkoenicurus erythrogaster gran- Turdus ruficoUis 



Fig. 6. Naked sandy mountains and steppe at Daban. 



20. Selenga river. Partly high mountains with dwarf 

 cedars and Siberian pines, partly desolate sandsteppe inter- 

 rupted by stretches of land about ^/ 2 kilom. broad, covered 

 by lilies, daffodils, orchids etc. 



Ernberiza leucocephala 



21. Narin like the landscape at Urga (30). 

 Aquila nipalensis amurensis 



22. Borotji like Tschikoj (15). 

 Archibuteo hemiptilopiis 



23. Tamir very mountainous (Kentei mountains) re- 

 gion with forests of Siberian pines and with the ravines 

 still at the middle of June covered with snow. 

 Eremophila brandti Pyrrhocorax pyrrhocorax 



