Vascular Plants of West Greenland. 



379 



mainland, on the peninsula of Nugsuak, 70° 20', by Beiuuiren, and 

 afterwards we also foimd it at the "Udsted," Nugsuak, 70° 42'. 



110. Dry as in t eg ri folia Vahl. — Very common everywhere. 

 There occurred, besides the common ecological variations, the more 



Л 





¥'щ. 115. Drijas integrifoUa var. canescens Simms. 



divergent var. canescens Simmons (Vase. PI. of Ellesmereland, p. 40.) 

 at Lakse Fjord (Fig. 13) on gravelly plateaux, and at Igdlorssuit on 

 a high gravelly slope, snowless during the winter. It was somewhat 

 rare in both places. 



Oenotlieraceae. 



117. Cliamaenerium lati folium (L.) Sweet. — On stony and 

 gravelly soil in river-beds and deltas, on rocky flats, heaths and on 

 rocks; very common everywhere. 



118. Epilobium anagallidi folium Lam. — On open damp 

 moraine material and on bared patches of clay in the river-beds. 

 The southern side of hignerit P'jord, 72° 8': rather common; Tartu- 

 saq., 71° 25': rare. 



The northern limit, as previously known, was north-west Disco 

 at 70°13' (PoRSiLD). 



Empetraceae. 



119. Empetrum ni gram L. — Very common everywhere in 

 all possible plant-communities. 



In the interior of Lakse Fjord at Orpik a considerable sinking 

 of the coast-line was observed. The willows died out, and the strand- 



25' 



