Current Name:Gyalidea rivularis (Eitner) J. Novák & Tobol., Flora Polska, Porosty (Warszawa/Krakow): 1118 (1975)
Synonymy:Gyalecta rivularis Eitner, Jber. schles. Ges. vaterl. Kultur 78(2b Abth.): 12 (1901)Gyalidea fritzei var. rivularis (Eitner) Vězda, Folia geobot. phytotax. bohemoslov. 1: 325 (1966)
Position in classification:Gomphillaceae, Graphidales, Ostropomycetidae, Lecanoromycetes, Ascomycota, Fungi
Synonymy Contributor(s): British Lichen Society (2004)