270 



Very rare, in half dried up ponds where there has been water of 

 at most 50 ctm., on coarse sand. 1 — l,5ctm. high, sterile shoots 

 with 1 — 3 off-shoots above ground, the stemjoints of which are 

 one-leaved and 5 — 7 mm. long. The whole plant has a reddish 

 colour and grows gregariously so that it may form cover together 

 with Subularia aquatica on small flats of a diameter of up to 

 10 ctm., separated by bare narrow parts; it is found as well sub- 

 merse as in the drained ground. The submerse specimens are 

 more greenish than the air plants. 



Атака, pond near the sea, but above the high-water mark, 

 Elvbakker in the Subulariadam, Kong Oscars Havn (Berlin) ! 



127. Luzula multillora (Ehrh.) Lej. /9. congesta (Taylor) Lge. 



Lge. Consp. Fl. Groenl. p. 125 & 286, Hartz Fanerog. p. 392, 

 Ostenf. Fl. arct. p. 31. 



On fertile grassy slopes and in heath; rather rare and only 

 in the interior. 10 — 20 ctm. high, thickly tufted. Flowers in July, 

 sets ripe fruit. 



Akiliarisek 66° 20', Kingorsuak 66° 10, Sierak 66°, Tunok 65° 

 56' lat. N.. Kordlortok So, Tasiusak (Bay) ! 



128. Luzula arcuata (Wbg.) Sw. 



Lge. Consp. Fl. Groenl. p. 127 & 285, Berlin Kärlväxter p. 68, 

 Hartz Fanerog. p. 392. 



On humid rocky slopes among moss especially on the shady 

 side. 15 — 20 ctm. high, flowers in July, sets ripe fruit. 



Kakasuak, Cassiope Fjæld and several other places near Kingor- 

 suak between 66° 8'— 10' lat. N. 

 var. confiisa Lindb. 



Commonly distributed in the whole district in table-land and 

 heath. 10 — 25 ctm. high, flowers in July, sets rich ripe fruit. 



Kong Oscars Havn (Berlin) ! Tasiusak (Bay) ! 



129. Luzula spicata (L.) D. С 



Lge. Consp. Fl. Groenl. p. 128 & 286, Berlin Kärlväxter p. 68, 

 Hartz Fanerog. p. 392, Ostenf. Fl. arct. p. 28. 



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