Number of “diagnostic” species, among those identified in this study, in the different habitats reported in the 92/43/EEC Interpretation manual (Only Habitats containing diagnostic species are reported in the histogram). 7140: Transition mires and quaking bogs; 7160: Fennoscandian mineral-rich springs and springfens; 7220*: Petrifying springs with tufa formation (Cratoneurion); 7230: Alkaline fens; 7240*: Alpine pioneer formations of Caricion bicoloris-atrofuscae; 7310: Boreal mires; 9050: Fennoscandian herb-rich forests with Picea abies.