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Genus of fungus in the family Arthoniaceae.
The list below shows the top species in Arthonia.
Arthonia radiata
Species
Arthonia caudata
Arthonia helvola
Arthonia cinnabarina
Arthonia atra
Arthonia spadicea
The chart below shows when Arthonia is most commonly found.
Hemispheres
The map below shows where Arthonia is most commonly found.
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