X =5 X 



Obs. Lapides incnistant species ad nanc subdivisionem 

 pertinentes. 



f Crusta subefFusa uniformis contigua 1. rimoso - areolata. 



Vermcaria Schraderi, V, grisea, V. muralis, V. ?nridula 9 

 V. aractina , V. aethiobola , V. lithina, V. umbrina, 

 V. maura, V. clopima, V. lignyota. 



f f Crusta determiuata subeffigurata. 



V. striatula, V. ceuthocarpa, V. picina. 

 f f f Crusta subnulla vel dispersa. 



V. acrotella, 



ENDOCARPON. 



4—5. ENDOCARPON phyUiscum: thalio folia- 

 ceo subgelatinoso subumbilicato imbricatove 

 fusco-nigro subtus nudo concolori inciso-lo- 

 bato, lobis subrotundis margine tumidis; tha- 

 lamiis elevatis hemisphaericis concoloribus 

 pertusis. 



Endocarpon (Hedw.) phyUiscum: fronde sub- 

 gelatinosa subumbilicata imbricatave minu- 

 ta rugoso -plicata undulata fusco-nigra in- 

 cisa lobataque, lobis subrotundis margine 

 tumidulo, thalamis elevatis hemisphaericis 

 concoloribus pertusis. Wahlenb. Msc. 



Habitat Finmarkiae Norvegicae in lateribus 

 rupium alpinarum aqua nivali semper ma- 

 defactis ad Altenfjord frequens. Wahlenb. 



Ohs. Minimum est, vix ultra lineam latum. 

 Ad Genus Endocarpon pertinet nec ad Verruca- 

 riam. (Character horum Generum in Dispositio- 



