RMAN30W5–Lichens growing on grave stone Tempsford church Befordshire England July

RMBHWB2T–Patchwork Of Crustose Lichens On A Rock

RMD6CB4H–Crustose Lichens Growing on Gravestone

RMMRFK3G–Lichens on a Stone Wall

RMAP690W–Variety of Lichens possibly Ochrolechia or Pertusaria sp grow on rock West Point Island West Falkland South Atlantic Ocean Decem

RMBHW134–Patchwork Of Crustose Lichens On A Rock

RF2G42AW0–Crustose white lichen with black spots on seashore rocks, North Devon, UK.

RMDB8GRP–Seafront lichens on a coastal rock

RFPATDH0–Encrusting lichens on stones in Valais, Swiss Alps

RMAP9FRW–Lichen growing on rock Saunders Island West Falkland South Atlantic Ocean December

RMAP9FRH–Lichen Caloplaca sp growing on rock Saunders Island West Falkland South Atlantic Ocean December

RMD6CB8A–Crustose Lichens Growing on Gravestone