648 



A. HESSELBO 



Table IV. The Frequenc}' of the Species in Ihe different Districts 



of Iceland (continued). 



E. 



Icel. 



N. 

 Icel. 



NVV. W. S. 



Icel. Icel. Icel. 



a 

 a 

 u 

 b 

 a 

 b 

 b 

 b 

 u 

 b 

 b 

 u 

 a 

 a 

 a 

 b 

 a 

 a 

 m 

 b 

 u 

 u 

 u 

 u 

 a 

 a 

 a 

 m 

 m 

 b 

 u 

 u 

 b 

 u 

 u 

 a 

 u 

 u 

 a 

 b 

 u 

 a 

 u 



Dicranoweisia crlspula. . . . 

 — compacta. . . 



C3'nodontium polycarpon . 

 Dichodontium pellucidum. 

 Aongstræmia longipes . . . . 

 Oncophorus Wahlenbergii , 



— virens 



Dicranella squarrosa 



— Schreberi 



— crispa 



— subulata . . . 



— cerviculata . 

 Dicranum fulvellum . . 



— Andersonii. 



— falcatum. . . 



— Blyttii 



— Starckei . . . 



— molle 



— Bonjeani . . . 



— angustum. . 



— majus 



— scoparium . 



— fuscescens . 



— congestum . 



— spadiceum 



— elongatum 



Campylopus Schimperi . . . 

 Trematodon ambiguus . . . , 

 Fissidens brj^oides 



— osmundoides. . . 



— adiantlioides . . . , 



— decipiens 



Blindia acuta , 



Ceratodon purpureus 



Ditrichum tortile 



— nivale 



— homomallum . 



— flexicaule 



Sælania cæsia 



Distichium montanum. . . 



— inclinatum. . . 

 Bryoxiphium norvegicum 

 Pottia Heimii 



