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"Hammered Crottle Lichen"
Species of fungus in the genus Parmelia in the family Parmeliaceae.
Our records show that Parmelia sulcata is inedible.
The chart below shows when Parmelia sulcata is most commonly found.
Hemispheres
The map below shows where Parmelia sulcata is most commonly found.
The list below shows Parmelia sulcata similar species.