Orig. (Libbert 1932): Stellaria uliginosa-Scirpus setaceus-Assoziation (Scirpus setaceus = Isolepis setacea)

Syn.: Eleocharito ovatae-Caricetum cyperoidis Klika 1935 subasociace Juncus bufonius-Gypsophila muralis Ambrož 1939, Gypsophilo-Potentilletum supinae (Ambrož 1939) Pietsch 1963, Hyperico humifusi-Spergularietum rubrae Wójcik 1968 p. p., Coleantho-Spergularietum echinospermae Vicherek 1972 prov. p. p., Gypsophilo muralis-Juncetum bufonii (Ambrož 1939) Hejný in Dykyjová et Květ 1978 (fantom), Gypsophilo muralis-Potentilletum norvegicae (Ambrož 1939) Hejný in Dykyjová et Květ 1978, Junco bufonii-Gypsophiletum muralis (Ambrož 1939) Pietsch 1996

Formal definition: group Gypsophila muralis NOT group Aphanes arvensis NOT group Bidens frondosa NOT group Chenopodium glaucum NOT group Eleocharis ovata NOT group Isolepis setacea NOT group Jasione montana NOT group Lolium perenne NOT group Sonchus arvensis NOT group Stellaria media NOT Agrostis canina cover > 25 % NOT Agrostis stolonifera cover > 25 % NOT Aira praecox cover > 5 % NOT Bidens tripartita cover > 25 % NOT Bolboschoenus maritimus s. l. cover > 25 % NOT Coleanthus subtilis cover > 25 % NOT Eleocharis acicularis cover > 25 % NOT Herniaria glabra cover > 5 % NOT Juncus bulbosus cover > 25 % NOT Littorella uniflora cover > 5 % NOT Lolium perenne cover > 5 % NOT Persicaria lapathifolia cover > 25 % NOT Poa annua cover > 25 % NOT Potentilla anserina cover > 25 % NOT Rorippa sylvestris cover > 25 % NOT Rumex maritimus cover > 25 % NOT Rumex thyrsiflorus cover > 25 % NOT Thymus pulegioides cover > 5 %