LICHENOLOGY OF ICELAND 115 



L. cinereoatra Ach. 



Pebbles on mountain south of Husavik, N. Iceland, O. Gall0e. 1913. 

 On lava near Havnefjord, SW. Iceland, O. Galloe, 1913. New to Iceland. 



L. confluens Fr. (D. B., p. 214). 

 Greenland. G. Brit. 



L. contigua Hoil'm. with var. flavicunda Ach., macrocarpa D. C. 



and platycarpa Ach. (D. B., p. 214). 

 Greenland. G. Brit. 



L. convexa (Fr.) Th. Fr. 



On lava near Havnefjord, SW. Iceland, O. Gall0e, 1913. On the moun- 

 tain south of Husavik, N. Iceland, O. G., 1913. New to Iceland. 



L. crassipes Th. Fr. (D. B., p. 215). 

 Not found in Greenland. 



L. crustulata (Ach.) Koerb. 



On pebbles, mountain south of Husavik in N. Iceland, O. Gall0e, 1913; 

 on stones, high on the mountains, Ofjord, in N. Iceland, O. G., 1913. 

 New to Iceland. 



L. cuprea Sommerf. (D. B., p. 213). 

 Greenland. G. Brit. 



L. cyanea (Ach.) Th. Fr. (D. B., p. 214, L. tesellata). 

 Greenland. 



L. decipiens Ehrh. (D. B., p. 212, Psora). 

 Greenland. G. Brit. 



L. decolorans Hoffm. (D. B., p. 213). 

 Greenland. G. Brit. 



L. Diapensiaa Th. Fr. (D. B., p. 213). 

 Not found in Greenland. 



L. Dicksonii Ach. (D. B., p. 215, L. atroferrata v. Dicksonii). 

 Greenland. G. Brit. 



L. elaeochroma Ach. (D. B., p. 213, L. enteroleuca with var. mus- 

 corum Wulf., achrista Sommerf., Laureri Hepp., latypea Ach., pilularis 



Dav., dolosa Ach.). 



Greenland. G. Brit. 



L. elata Sch^r. (D. B., p. 214). 

 Greenland. 



L. erratica Koerb. 



Vertical face of basalt, Seydisfjord, 0. Gall0e, 1913. New to Iceland. 



L. erythrophaea Flk. (D. B., p. 213). 

 Greenland. 



L. furvella Nyl. 



Lava near Reykjavik, O. Galloe, 1913. New to Iceland. 



L. fusca Schaer. (D. B., p. 212). 

 Greenland. 



8* 



