Temporarily inundated bryophyte vegetation with occasional lichens in oligotrophic, clear, cool and acidic running waters and cascades in mountainous regions
Racomitrion acicularis von Krustenstjerna 1945 nom. inval. ad interim
Racomitrion acicularis von Krustenstjerna 1945 nom. inval. ad interim
pla02 | The alliance is described with the two associations Scapanietum undulatae and Brachythecietum plumosi, for which more than three relevés with presence-absence data are given in von Krusenstjerna (1945). A retroactive change of the upcoming new version of the ICPN will allow that as a sufficient diagnosis. (H. Bültmann).