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1 2 Snow lichen

Snow lichen

by mauna KunzahHawaii, USA

Uniformly gray, filamentous lichens that ...

3 0 Fingered Dog Lichen

Fingered Dog Lichen

by QWMomGeorgia, USA

algae symbiont, and others have both. Because of their ability to

5 2 Felt lichen

Felt lichen

by Brian38DuPont, Washington, USA

to fix

0 0 Black alder

Black alder

by MauronSlovenia

The common alder provides food and shelter to wildlife, with a number of ...

2 3 Large black dog-lichen

Large black dog-lichen

by Mark RidgwayVictoria, Australia

Deep in the darkest rainforest across the valley we found this very large ...

2 5 Membrane Dog Lichen

Membrane Dog Lichen

by arlandaO Saviñao, Galicia, Spain

both. Because of their ability to fix ...

3 9 Deer Lichen

Deer Lichen

by Nicholas4Maine

contain nitrogen-fixing bacteria help add ...

1 0 Black alder, aliso

Black alder, aliso

by arlandaSerradilla, Extremadura, Spain

bacterium Frankia alni, which forms nodules on the tree's roots. This

1 0 Black alder, aliso

Black alder, aliso

by arlandaManzanares el Real, Madrid, Spain

bacterium Frankia alni, which forms nodules on the tree's roots. This

7 5 Lungwort lichen

Lungwort lichen

by Brian38Washington, USA

contains a loose structure of thick-walled hyphae.[7] Blue-green cyanobacteria ...

4 6 Cryptobiotic Soil

Cryptobiotic Soil

by EmilyMarinoArizona, USA

, promoting moisture retention, and fixing ...

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