H3.1 - Niveau 3 : Falaises continentales siliceuses acides
Description
Dry non-calcareous inland cliffs. Specific plant associations colonize montane and Mediterranean cliffs. Most of the subdivisions refer to them. Northern lowland cliffs usually support fragments of other less specialized communities.
Taxons (Liens actifs si espèces présentes)
H3.13 - Niveau 4 : Falaises siliceuses des Alpes sud-occidentales
Description
Siliceous cliff and rock communities of the Maritime, Ligurian and Cottian Alps, with Saxifraga pedemontana.