Kebnat
MUSHROOMS

calcareous rimmed lichen

Circinaria calcarea

Mushrooms
NativeCrust-like
calcareous rimmed lichen, photo 1 of 4
calcareous rimmed lichen, photo 2 of 4
calcareous rimmed lichen, photo 3 of 4

Assisted identification only. Never eat anything without an expert’s confirmation.

Imperiled in Québec. Lichen crust-forming.

Similar species

Ashy cinderAspicilia cinerea
White Rim LichenLecanora rupicola
Rim lichenLecanora campestris
Whitewash LichenPhlyctis argena