Citations in published lists or literature:
Zahlbruckner's Cat. Lich. Univ. 2: 580 Page Image in Published List

Position in classification:
Graphidaceae, Graphidales, Ostropomycetidae, Lecanoromycetes, Pezizomycotina, Ascomycota, Fungi

Index Fungorum Registration Identifier: 603542

Index Fungorum UUID: {26A5CADF-9EC8-47F9-80DD-607DB088DBDF}