92 



9. Ë. oblougiim Ralfs. 



Ralfs I: Tab. XII a, b. Lo 136,8—152, La 68,4—72, 

 Li 19—22,8. 



Kordlortok, Атака, Falkefjæld, Jameson Land. 

 Boldt II: Tasiusak. 



10. E. pectinatuin Bréb. 



Ralfs I: Tab. XIV, fig. 5. Lo 64, La 44, Li 10. 



Kordlortok, Атака. 



forma : The terminal lobe not dilated 

 as in Ralfs figure (Ralfs I: Tab. XIV, fig. 5) 

 cfr. fig. nob. 2. 



Lo 63,7, La 46,2, Li 9,8. 



Kordlortok, Атака, 



11. E. verrucosiim Ehrb. 

 Boldt II: Tasiusak. 



Fig. 2. 



Euastriim jyecti- 



natum Bréb. 



forma. 

 Cellula a fronte. 



ß. rhomboideiini Lundell. forma: groenlaudica nob. 

 cfr. Fig. nob. 3. 



Seen from above the cell is relatively much broader 

 than the cell observed by Lundell. Cfr. Lundell I, Tab. I, 

 fig. 8. Lo 120, La 104. 



Kordlortok, Атака, Falkefjæld. 



Fig. 3. Euastrum verrncosum Ehrb. ß. rhomboidemn Lund, forma fp-oen- 

 lancUca nob. a; Cellula a vertice: b: Semicellula a fronte. 



Goiiatozygon De By. 

 U. asperiiin Bréb. 



Ralfs I: Tab. XXVI, fig. 6. Lo 260, La 12. 

 Jameson Land, Fleming Inlet. 



