Parmelia saxatilis, salted shield lichen

Parmelia saxatilis, commonly known as the salted shield lichen or grey crottle lichen

FinlandMarchParmeliaParmelia saxatiliscrottlecrottle lichenfoliosegrey crottle lichenjäkäläkallioisokarvelichenlichensrock lichenrock surfacesaltedsalted shield lichensaxatilisshield lichenspring