A propos des lichens ¶

Lichen tache de cinnabre (Arthonia cinnabarina). Photo: Erich Zimmermann

Aspicilia myrinii. Photo: Erich Zimmermann

Lichen clou doré (Calicium adspersum). Photo: Erich Zimmermann

Ramalina roesleri. Photo: Christoph Scheidegger, WSL

Lichen tartelette du pin de montagne (Lecanora mughicola). Photo: Erich Zimmermann

Lichen boursouflé tacheté (Toninia physaroides). Photo: Christoph Scheidegger, WSL

Lichen poumon officinal (Lobaria pulmonaria). Photo: Christoph Scheidegger, WSL

Lichen balane (Thelotrema lepadinum). Photo: Christoph Scheidegger, WSL