Ruines et vieux murs
…1964 Syn. : Cymbalario-Parietarietea diffusae Oberdorfer, Görs, Korneck, Lohmeyer, Müller, Philippi Seibert 1967 nom. nud. (atr. 2B, 8) Parietarietalia judaicae Rivaz-Martinez ex Rivaz Goday 1964 Communautés vivaces non nitrophiles ASPLENIETEA…