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Richard Migneault | profile | all galleries >> Fleurs & Plantes sauvages >> Plantes à spores - Plants with spores >> Lichen - Lichen tree view | thumbnails | slideshow

Fougères - Ferns | Prêles - Horsetail | Lycopodes - Ground Pine | Mousses - Moss | Lichen - Lichen

Lichen - Lichen

- Le lichen est une association entre un champignon et une algue. Il n'a pas de racines, ni tiges, ni feuilles mais un thalle qui se présente sous forme d'écailles, de croûtes, de filaments ou de lanières. Les spores sont leur mode de reproduction.
Cladina mitis - Cladine douce - Green reindeer lichen 1m9
Cladina mitis - Cladine douce - Green reindeer lichen 1m9
Cladina mitis - Cladine douce - Green reindeer lichen 2m9
Cladina mitis - Cladine douce - Green reindeer lichen 2m9
Cladina rangiferina - Gray reindeer lichen 1m9
Cladina rangiferina - Gray reindeer lichen 1m9
Cladina rangiferina - Gray reindeer lichen 2m9
Cladina rangiferina - Gray reindeer lichen 2m9
Cladina stellaris - Star-tipped reindeer lichen m3
Cladina stellaris - Star-tipped reindeer lichen m3
Cladonia borealis - Boreal pixie-cup m9
Cladonia borealis - Boreal pixie-cup m9
Cladonia cervicornis - Ladder lichen m9
Cladonia cervicornis - Ladder lichen m9
Cladonia cristatella - Cladonie à petite crête - British Soldier 2m9
Cladonia cristatella - Cladonie à petite crête - British Soldier 2m9
Cladonia cristatella - Cladonie à petite crête - British Soldier m19 1
Cladonia cristatella - Cladonie à petite crête - British Soldier m19 1
Cladonia cristatella - Cladonie à petite crête - British Soldier m19 2
Cladonia cristatella - Cladonie à petite crête - British Soldier m19 2
Cladonia fimbriata - Trumpet lichen m9
Cladonia fimbriata - Trumpet lichen m9
Cladonia subradiata - Powdery peg lichen m9
Cladonia subradiata - Powdery peg lichen m9
Cladonia sp1  m19
Cladonia sp1 m19
Cladonia sp2 m19
Cladonia sp2 m19
Cladonia subulata - Antlered powderhorn m9
Cladonia subulata - Antlered powderhorn m9
Dibaeis baeomyces - Pink earth lichen m9
Dibaeis baeomyces - Pink earth lichen m9
Evernia mesomorpha - Boreal oakmoss lichen m9
Evernia mesomorpha - Boreal oakmoss lichen m9
Lichen sur rocher 1 m10
Lichen sur rocher 1 m10
Lichen sur rocher 2 m10
Lichen sur rocher 2 m10
Lobaria pulmonaria - Lobaire pulmonaire - Lung Lichen m9
Lobaria pulmonaria - Lobaire pulmonaire - Lung Lichen m9
Lobaria pulmonaria - Lobaire pulmonaire - Lung Lichen m15
Lobaria pulmonaria - Lobaire pulmonaire - Lung Lichen m15
Pannaria rubiginosa - Brown-eyed shingle lichen 1m9
Pannaria rubiginosa - Brown-eyed shingle lichen 1m9
Pannaria rubiginosa - Brown-eyed shingle lichen 2m9
Pannaria rubiginosa - Brown-eyed shingle lichen 2m9
Parmelia sulcata - Hammered Shield Lichen 1m8
Parmelia sulcata - Hammered Shield Lichen 1m8
Parmelia sulcata - Hammered Shield Lichen 2m8
Parmelia sulcata - Hammered Shield Lichen 2m8
Peltigera rufescens - Field dog-lichen m9
Peltigera rufescens - Field dog-lichen m9
Phlyctis argena - Whitewash lichen 1m8
Phlyctis argena - Whitewash lichen 1m8
Phlyctis argena - Whitewash lichen 2m8
Phlyctis argena - Whitewash lichen 2m8
Ramalina roesleri - Frayed ramalina m9
Ramalina roesleri - Frayed ramalina m9
Stereocaulon rivulorum - Snow foam lichen m9
Stereocaulon rivulorum - Snow foam lichen m9
Tuckermannopsis americana - Fringed wrinkle-lichen m9
Tuckermannopsis americana - Fringed wrinkle-lichen m9
Usnea beard lichen m9
Usnea beard lichen m9
Xanthoparmelia hypomelaena - Ozark rock-shield m9
Xanthoparmelia hypomelaena - Ozark rock-shield m9
Xanthoria hasseana - Poplar Sunburst Lichen m9
Xanthoria hasseana - Poplar Sunburst Lichen m9
Lichen species 1m9
Lichen species 1m9
Lichen species 2m9
Lichen species 2m9
Lichen species 3m9
Lichen species 3m9
Lichen species 4m9
Lichen species 4m9