lichens on arctic rocks, wager bay, ukkusiksalik national park, nunavut, canada - lichen stock pictures, royalty-free photos & images
black-a-tor copse, rare relict example of ancient high-level woodlands on dartmoor, england, united kingdom, uk, europe - lichen stock pictures, royalty-free photos & images
cryptogam, algae, lichens, mosses, ferns, victorian botanical illustration - lichen stock illustrations
crustose and foliose lichens on rock.wind cave national park, south dakota - lichen stock pictures, royalty-free photos & images
lichen, a compound symbiotic organism comprised of fungus and algae, close-up - lichen stock pictures, royalty-free photos & images
abstract/ close-up image of marine seaweed on a rock - lichen stock pictures, royalty-free photos & images
close-up of common orange lichen on the rock at garnish point, beara peninsula - lichen stock pictures, royalty-free photos & images
yellow lichens on a granite rock at splügenpass (passo spluga), beverin natural park - lichen stock pictures, royalty-free photos & images
pin-cushion sunburst lichen, xanthoria polycarpa. thallus yellow-orange to orange. apothecia abundant. on rock with other lichens. yellowstone national park, wyoming. - lichen stock pictures, royalty-free photos & images
the beautiful and lush forest of the great walk kepler trail - lichen stock pictures, royalty-free photos & images
stone concrete texture. lichens. natural background - lichen stock pictures, royalty-free photos & images
high casqued chameleon (chamaeleo hoehnelii) on lichen covered bark - lichen stock pictures, royalty-free photos & images
three types of lichens - foliose, fruiticose (teloschistaceae) (parmeliaceae) and crustose (teloschistaceae) on branch of tree. oregon, usa. - lichen stock pictures, royalty-free photos & images
colourful mountain floor - moss, lichen, plant and heather - lichen stock pictures, royalty-free photos & images
bluetit perched on a lichen covered branch, surrey, uk - dark green background - lichen stock pictures, royalty-free photos & images
moss and lichen growing on a sea cliff on cuverville island off the antarctic peninsular. - lichen stock pictures, royalty-free photos & images
white painted and weathered concrete wall with black lichen in paris, france - lichen stock pictures, royalty-free photos & images
white lichens on tree trunks during winter, in seine et marne, france - lichen stock pictures, royalty-free photos & images
Beard lichen, Usnea species, hanging from the trees in Wistman's Wood an Oak woodland on Dartmoor, important for the mosses and lichens that grow on...
wistman's wood is an oak woodland on dartmoor, important for the mosses and lichens that grow on the trees and the granite rocks, dartmoor, devon, uk - lichen stock pictures, royalty-free photos & images
rocks, eucalypt leaves and lichen on coastline above the high tide level, tasman national park, tasmania, australia. - lichen stock pictures, royalty-free photos & images
reindeer lichen, cladonia sp.; cladoniaceae. fruticose lichen, symbiosis algae & fungus - lichen stock pictures, royalty-free photos & images
interior of basilica of our lady of lichen, poland - lichen stock pictures, royalty-free photos & images
national park retezat-women standing on the top - lichen stock pictures, royalty-free photos & images
mushrooms and fungi growing in a moss covered forest. - lichen stock pictures, royalty-free photos & images