Sphaeroderma rubidum
- kingdom: Fungi
- phylum: Ascomycota
- class: Sordariomycetes
- order: Melanosporales
- family: Ceratostomataceae
- genus: Sphaeroderma
- species: Sphaeroderma rubidum
Heiligenblut
Carinthia
Golling an der Salzach
Salzburg
Salzburg
Admont
Aigen im Ennstal
Gösting
Stainach
Styria
Hörsching
Linz
Losenstein
Micheldorf in Oberösterreich
Scharnstein
Upper Austria
Austria