648 



A. HESSELBO 



Table IV. The Frequency of the Species in the different Districts 



of Iceland (continued). 



E. 

 Icel. 



N. 



Icel. 



NW. 



Icel. 



W. 



Icel. 



a Dicranoweisia crispula.... 



a compacta. . . 



u Cynodontiura polycarpon . 



b Dichodontium pellucidum 



a Aongstroemia longipes 



b Oncophorus Wahlenbergii 



b virens 



b Dicranella squarrosa 



u Schreberi 



b crispa 



b subulata 



u cerviculata 



a Dicranum fulvellum 



a Andersonii 



a falcatum 



b Blyttii 



a Starckei 



a molle 



m Bonjeani 



b angustum 



u majus 



u scoparium 



u fuscescens 



u congestum 



a spadiceum 



a elongatum 



a Campylopus Schimperi . . . 



m Trematodon ambiguus . . . , 



m Fissidens bryoides 



b osmundoides. . . , 



u adianthoides 



u decipiens , 



b Blindia acuta 



u Ceratodon purpureus 



u Ditrichum tortile 



a nivale , 



u homomallum . , 



u flexicaule 



a Sselania caesia 



b Distichium montanum 



u inclinatum. . . 



a Bryoxiphium norvegicum , 



u Pottia Heimii . 



1* 



4* 



3 



4* 



2 

 4* 



1* 

 2* 



1* 

 4* 



1* 



1 

 3 



4 

 2 



4* 



2* 



1 



1 



1 



4* 



2* 



4* 



1* 



9* 



4* 



1 



4* 

 3* 

 4* 

 4* 

 3* 



1 



4* 



1 



9* 

 1* 



4* 



1* 



1 



1 



4 

 1 

 2 

 1 



1* 



3 



1* 



4* 

 3* 



1 

 4 

 2* 

 4* 



2* 



1 

 4* 



4* 

 4 



4* 



1 



2 



3* 



3* 



4* 



4* 



1 



3 



4* 



4* 



9 



3 



4* 

 3* 



4* 

 1* 



4* 



2 



4* 

 4* 



2 

 1 



4* 



2* 



3* 



4* 



3* 



2 



2 



1 



4* 



1 

 3 

 1 

 2 

 2 

 1 



3* 



2* 



1 



4* 



3* 



2* 

 4 



3* 

 4* 



3* 



