Acidic pepper-spore lichen
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Teloschistales
- family: Physciaceae
- genus: Rinodina
- species: Rinodina oxydata
Globasnitz
CarinthiaKöflach
Maria Lankowitz
Riegersburg
StyriaZwettl an der Rodl
Upper Austria
AustriaKingston
00
Norfolk IslandCilaos
Réunion
ReunionNefsipiraziz
Piraziz
GiresunAraklı
Trabzon
TurkeyNixa
MissouriDover Plains
New YorkTinicum
Pennsylvania
United States