44 



KJELLMAN, THE ALGJE OF THE ARCTIC SEA. 





The whole of 

 the Arctic Sea. 



The Norwegian 

 Polar Sea. 



o 

 a 



The White Sea 



and the western 



Murraan Sea. 



The eastern 

 Murman Sea. 





The Siberiau 

 Sea. 



The American 

 Arotio Sen. 





11 

 8 

 6 

 6 



7 

 3 

 5 

 5 



5 

 2 

 4 

 1 



4 

 2 

 3 



2 



3 

 2 

 3 



2 

 1 

 1 



2 



1 



3 



1 

 1 



7 



5 



5 



3 (4) 



Delesseriaceae 



Rhodymeniacese 



Porphyraceae 





6 



5 



3 



2 



2 



2 



2 



1 



5 





5 

 5 

 5 



5 

 4 

 3 



1 

 3 



1 

 5 



2 

 2 



1 

 2 



1 



2 



1 



2 

 3 



Squamariaceie 



Dumoutiaeeae 



Encoeliacete .. . 



5 

 5 

 5 

 4 



4 

 3 

 3 

 4 



3 

 1 

 1 



1 







1 

 3 



1 

 1 



1 

 1 



1 







1 



1 



1 



2 



1 



1 



CharaciaceiB 



Rivulariacese 



Chordariaceae 



Myrionematese 



4 



4 



2 



2 



2 



1 



1 





3 



Scytosiphonese 



3 



2 



1 



2 









1 



2 



Oscillariace^e 



3 



2 



1 

 2 















2 



Champiacese 



Tilopterideae _ 



2 



..- -. 



1 





2 











Lithodermatese 



2 



2 



1 



1 





1 



1 





1 



Chastophoracese 



2 





1 















Spongiocarpeae 









1 













Hildbrandtiaceae 







1 



1 













Furcellariaceae 







1 



1 











1 



Punctariacese 







1 













1 



Äglaozoniaceae 







































1 



Bryopaideae 



Palmellaceae 









1 













Chroococcaceae 









1 













Table 5. Number of species in the genera of the Flora of the Arctic Sea. 





CD 



-i O 



H3 



B 



The White 



and the wes 



Murman S 



i: 



W ni 



CO 



CD 



CO CO 



Fr 



1: 



co£? 



(B h-. 



I» 





n o 



P '-•3 



S' 



a 



a 



:^ -1 n> 

 3 p 





re 

 P 



c: 

 P 





•< 



12 

 11 



10 



11 



3 



2(4) 

 5 



O 



3 



3 

 1 



1 



1 





4 

 4 



Polysiphonia 



Laminaria 



11 



4 



3(4) 



5 



4 



3 



1(2) 



5(6) 



Lithothamnion _ 



10 



8 



1 



1 



8 



1 



1 



2 



3 



Fucus 



10 



9 



3(4) 

 2 



5 



2(3) 

 1 



1(2) 



1 



1 



7 



Ectocarpus 



9 



9 



1 







1 



Delesseria 



7 



3 



2 



2 



2 



1 



1 



1 



4 



