LICHENOLOGY OF ICELAND 
Names 
Staurothele clopima 
Stereocaulon condensatum ....... | 
— coralloides. 2.2... i 
— denudatum ..... | 
— VOITURE | 
— incrustatum .... 
— paschalemarc ee 
— tomentosum 2.2... 
SHICHANSCrODICUIA(A. 70-01... 
Thamnolia vermicularis.......... 
Honmiarsqualidar........-......:>- 
SMIC OMIS EA eee ce ee 
EEEVESICUJATIS’ ur. core 
Usneaimelaxantha. 4... (0... 22. | 
VErzUcarla maura ..:.. 21.00.60 een 
— ir HE NES Eee ele | 
— DICOSAE aa eye), ee de | 
= MISTESCMS jhe cer eee 
= PUPESÉTIS 2-0 eee 
NAMEMONIAMLY CHMEAs, «02/4 sicieis «2 den. 
parietina 
171 
Rock-lichens 
Propagation | 
by | 
Ascospores 
Thallus 
fragments 
n 
na n a 
= == > 
Im © a = 
NN MEN ree 
| es) — & 9 
| > D = 
…— wr — 
— UE = 1 
n = i 
4 289 = 
— se ra) 
same 
s |; 8 
| © + fea) 
| 
| EX TER 
| 
| | | 
| 
| 4 
| 
| 
| 
| 
| 
| 
| 
Der 
ee 
+++ + 
EE PRE 
FEE ariel 
Thallus 
pal sare al | ties 
= [ee = 
21a | 3 
2 eg = 
on © ~ 
[om] 7 - 
Ø = 77 
+ 
SR ae 
+ 
