RMKC8ED4–Lichens (Ramalina siliquosa, Lecanora actophila, and others) on rock at Strumble Head, Pembrokeshire, Wales.
RF2HCR5HN–Lecanora allophana, also known as Lecanorea subfusca, commonly called brown-eyed rim lichen
RFJCPXYD–Lecanora campestris lichen on rock. White thallus of circular colony of organisms in the family Lecanoraceae, growing on calcareous rock, probable id
RF2HCR2YE–Lecanora muralis, also called Protoparmeliopsis muralis, commonly known as stonewall rim lichen
RMDATRDN–Close-up of Black and White Lichens growing on Brick Wall- probably Lecanora
RF2HCR2XW–Lecanora muralis, also called Protoparmeliopsis muralis, commonly known as stonewall rim lichen
RMCYX42X–Crustose Lichen. (Lecanora sp. ). Stone Wall. Iona, Inner Hebrides, west coast of Scotland.
RFC2X397–lichen Lecanora muralis, thallus on rocks
RF2RC4YCF–Lecanora campestris is a crustose lichen found on calcareous stone and walls, nutrient-enriched acidic rocks and asphalt. It is widespread in the UK.
RM2ARHK8M–Lichen, Lecanora sp.
RF2R5M5K7–Lecanora campestris is a crustose lichen found on calcareous stone and walls, nutrient-enriched acidic rocks and asphalt. It is widespread in the UK.
RF2TADX28–Lecanora campestris, a rim lichen growing on limestone in Finland
RF2JWBMKA–Lecanora muralis and the moss on the rock
RF2NHX803–Lecanora allophana, also known as Lecanorea subfusca, commonly called brown-eyed rim lichen
RFPFJ2K9–White-rumped sea cucumber (Actinopyga lecanora); Yomitan, Okinawa, Japan
RF2PJP6FM–Close up of a patch of crustose white lichen growing on the top of an old wall, probably one of the many Lecanora species.
RF2G112R8–Lecanora allophana, also known as Lecanorea subfusca, commonly called brown-eyed rim lichen
RFBP7WAM–Close up of the lichens Xanthoria calcicola (yellow) and Lecanora chlarotera (gray) on basalt stone, Holland
RMDATRBA–Close-up of Chewing Gum Lichen growin on driveway- Lecanora muralis- Family Lecanoriaceae
RF2NHXAT6–Lecanora chlarotera, known as brown rim-lichen, growing on Norway maple in Finland
RMFHWB7F–Lecanora muralis, Rim lichen
RFBK1NC0–Basalt rock with close up of a.o. the lichen Lecanora chlarotera (white), Streefkerk, South-Holland, Netherlands
RME884FN–Xanthoria parietina (yellow) Ochrolechia (white) Lecanora sp.(gray) Dale Fort Haverfordwest Pembrokeshire England UK Europe
RFC26AB1–Two common coastal lichens. Black Shields (Lecanora atra) and Caloplaca thallicola on rock just above high tide
RMCYX3WN–Crustose Lichen. (Lecanora sp. ). Stone Wall. Iona, Inner Hebrides, west coast of Scotland.
RFC2X69A–lichen Lecanora muralis, thallus on rocks
RF2JC0655–Different types of crustose lichen growing on a stone
RF2KA12GH–Community crustose lichen and the moss growing on stone surface
RF2R5M5KD–Lecanora campestris is a crustose lichen found on calcareous stone and walls, nutrient-enriched acidic rocks and asphalt. It is widespread in the UK.
RFR9C3J7–Different crustose lichen growing on a stone
RF2PHR0TG–Lecanora campestris is a crustose lichen found on calcareous stone and walls, nutrient-enriched acidic rocks and asphalt. It is widespread in the UK.
RMAT197R–Variety of Lichen cover quartzite rocks at Ordnance Point Gypsy Cove Stanley East Falkland South Atlantic Ocean December
RF2PJP6F3–Close up showing several distinct growths of a crustose white lichen overlapping and overgrowing each other, one or more of the many Lecanora species.
RF2GN587T–Cracked ground surface texture with rim lichens
RF2A53BHF–Pale grey lichen ( Lecanora campestris subsp. campestris ) on a horizontal gravestone. Lecanoraceae
RF2TBH8P5–Lichen Lecanora campestris on concrete fence
RF2NHXAGW–Lecanora chlarotera, known as brown rim-lichen, growing on Norway maple in Finland