NO. 6 PAST CLIMATE OF NORTH POLAR REGION BERRY 



Fig. I. — Location of Devonian and Lower Carboniferous northern floras. 



1. Alelville Island. Devonian 



2. Ellesmere Land. Devonian 



3. New Brunswick, Maine, etc. Devonian 



4. Northeast Greenland. Lower Carboniferous 



5. Spitzbergen. Devonian and Lower Carboniferous 



6. Bear Island. Devonian and Lower Carboniferous 



7. West Norway. Devonian 



8. Rhynie, etc. Scotland. Devonian 



9. Nova Zembla. Lower Carboniferous 

 TO. Northern Urals. Lower Carboniferous 

 II. Siberia. Devonian. 



