6')8 



A. HESSELBO 



Anoniobryum concinnuni 1 



Brj'um Jorgensenii 1 



U b i q u i s t s. 



Brach^'lhecium populeum ..... 1 



— velutinum 1 



Icelandic species. 



Brachythecium longipilum I" 



Fontinalis tliulensis 1 



— longifolia 2: 



b. Foiind in South Iceland and in the most neaiiy adjacent parts 



of West and East Iceland. 



Meri'dional. 



Marsupella Funckii 1 



Frullania fragilifolia .... 1 



Lejeunea serpyllifolia .. . . 3 



Sphagnum papillosum ... 2 



Weissia crispata 1 



Barbula unguiculata var. 



cuspidala 1 



Trichostomum littorale . . 1 



Leucodon sciuroides .... 2 



Isotheciuni myurum 2 



Eurhynchium piliferum.. 3 



w. E. s. w. E. 



Hypnum moUuscum .... 4 3 L 

 1 Thuidium Philiberti 3 1 



1 1 



1 1 



c. Most freqnent in South Iceland, varer in the oiher districts of Iceland. 



s. \V. N\V. N. K 



Meridional. 

 Radula complanata . 3 3 

 Madotheca Cordæana 

 Barbula cylindrica . . 

 Mnium hornum .... 



— serratum .... 

 Catharinea undulata. 

 Neckera complanata. 

 Thuidium delicatulum 3 

 Rhynchostegium rus- 



ciforme 3 



Thamnium alopccu- 



rum 3 1 



Hypnum commutatum 3 2 2 2 2 



4 

 3 

 4 

 3 

 4 



9 



3 

 1 

 3 

 2 



3 

 1 



9 



S. 



4 

 Plagiobryum Zierii.. 2 



Grimmia torquata . . 



Boreal. 

 Sphagnum medium. . 2 1 

 Hymenostylium cur- 

 virostre 3 1 



Alpine. 

 Bryum (cneum 3 



U b i (j u i s t s. 



Sphagnum subnitens. 2 



Bryum capillare .... 2 



— pendulum ... 2 



Mnium Seligeri ..... 4 

 Antitrichia curtipen- 



dula . . 3 



Hypnum palustre... 3 



— cupressiforme 4 



Hylocomium loreum. 3 



— triquetrum 3 



\V. N\V. N. E. 



3 2 12 

 2 112 



1112 



2 1 



1 1 1 



1 1 



2 2 3 



3 

 2 



3 

 3 

 3 



2 

 2 



9 



2 

 1 

 2 



2 

 2 



1 2 



2. Species with a mainly Northern Distribution. 



With the exception of the soulhernmost part ol" East Iceland 

 — almost as far as Djupivogur — and the westernmost part of 

 North Iceland — as far as Blondudahir — there is a very great 



