286 



come out trom the IS"* of June, usually with sporangia in July — 

 September. 



Commonly distributed as well on the coast as in the interior. 



180. Asi)lenium viride Huds. 



Lge. Consp. Fl. Groenl. p. 305, Berlin Kärlväxter p. 81, 

 Ostenf. Fl. arctica p. 81. 



Very rare; in humid shady cracks in the rocks, on herby 

 slopes. Numerous, 5 — 10 ctm. long leaves shoot out from the 

 rhizome, squeezed into fine cracks. Almost all the 4 — 5 mm. long, 

 oval or rhombic segments are sporuliferous (from the 26*'^ of July 

 till the 4*^" of September). 



Kakasuak near Kingorsuak 66° 8' lat. N., Kordlortok 65° 38', 

 Kong Oscars Havn (Nath.) ! 



181. Woodsia ilvensis (L.) R. Br. 



Gelert in Ostenf. Fl. arctica p. 7. 

 a. rufidula (Michx.) Kock. 



W. ilvensis R. Br. Lge. Gonsp. p. 188 & 307, Hartz Fanerog. 

 p. 302. 



Rather common on herby slopes, rocky steps and in heath. 

 .5—12 ctm. high, thickly tufted, with many leaves. Begins coming 

 out on the 15*'^ of June', almost every leaf bears numerous 

 sporangia. 



Common as well on the coast as in the interior. 

 ß. alpina (Bolton) Aschers. & Gräbn. 



W. hyperborea Lge. Consp. p. 189. 



Here and there in the interior in cracks on herby slopes and 

 on rocky steps. 



Кар Wandel, Nigertusok, Kilikitak, Kakasuak and in several 

 places near Kingorsuak, Tunok, Kilitilik near Tasiusak. 

 ;'. glabella (R. Br.) Trautw. 



W. glabella R. Br. Lge. Consp. p. 189. 



Very rare and only in the interior on rocky steps, 3 — 5 ctm. 

 high with numerous sporangia in July. 



Kilikitak and Falke Fjæld near Kingorsuak, Misutok, 66° 10' — 

 66° lat. N. 



