658 



A. HESSELBO 



Anomobryum concinnum 1 



Bryum Jorgensenii 1 



Ubiquists. 



Brachylhccium populeum 1 



velutinum . 1 



Icelandic species. 



Brachythecium longipilum 1 



Fontinalis thulensis 1 



longifolia 2 



b. Found in South Iceland and in the most nearly adjacent parts 



of West and East Iceland. 



Meri'dio nal. 



s. w. E. 



Marsupella Funckii 1 1 



Frullania fragilifolia .... 1 1 



Lejeunea serpyllifolia .. . . 3 1 



Sphagnum papillosum ... 2 2 



Weissia crispata 1 1 



Barbula unguiculata var. 



cuspidata 1 1 



Trichostomum littorale . . 1 1 



Leucodon sciuroides .... 2 1 



Isothecium myurum 2 1 



Eurhynchium piliferum . . 3 2 



c. Most frequent in South Iceland, 



s. w. NW. N. E. 

 Meridional. 



Radula complnnata .33 13 

 Madotheca Cordreana 4 3 

 Barbula cylindrica . . 3 1 

 Mnium hornum .... 4 



serratum .... 3 2 

 Catharinca undulata. 4 3 

 Neckera complanata. 2 1 

 Thuidium delicatulum 321 

 Rhynchoslegium rus- 



ciforme 3 2 1 1 



Thamnium alopccu- 



rum 3 1 



Hypnum commutatum 32222 



Boreal. 



Sphagnum medium. .211 

 Hymenostylium cur- 



virostre 31 1 



s. w. E, 



Hypnum molluscum .... 4 3 1 

 Thuidium Philiberti. 3 1 



Boreal. 

 Fontinalis androgyna. . , 



Alpine. 

 Dicranum Andersonii . . 



Ubiquists. 

 Grimmia patens 



1 1 



2 2 



1 



3223 

 1 

 1 2 



rarer in the other districts of Iceland. 



s. w. NW. N. E. 



Grimmia torquata... 43212 

 Plagiobryum Zierii.. 22112 



Alpine. 

 Bryum anieum 3 1 1 1 2 



Ubiquists. 



Sphagnum subnitens. 221 

 Bryum capillare .... 2 1 

 pendulum ... 2 1 



Mnium Seligeri 4 2 



1 1 

 1 



2 3 



Antitrichia curtipen- 



dula . . 3 3 2 2 2 



Hypnum palustre... 32 21 

 cupressiforme 43 22 

 Hylocomium loreum. 3 3 2 



triquetrum 33212 



2. Species with a mainly Northern Distribution. 



With the exception of the southernmost part of East Iceland 



almost as far as Djupivogur and the westernmost part of 



North Iceland as far as Blondudalur there is a very great 



? 



