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Arthonia helvola
Species of fungus in the genus Arthonia in the family Arthoniaceae.
When does Arthonia helvola grow?
The chart below shows when Arthonia helvola is most commonly found.
Hemispheres
Where does Arthonia helvola grow?
The map below shows where Arthonia helvola is most commonly found.
Does Arthonia helvola have lookalikes?
The list below shows Arthonia helvola similar species.
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