Arthonia Eckfeldtii
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''Arthonia'' is a genus of
lichen A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Arthoniaceae The Arthoniaceae are a family of lichenized, lichenicolous and saprobic fungi in the order Arthoniales. The Arthoniaceae is the largest family of Arthoniales, with around 800 species. Most species in Arthoniaceae belong in '' Arthonia'' which is ...
. It was
circumscribed In geometry, the circumscribed circle or circumcircle of a polygon is a circle that passes through all the vertices of the polygon. The center of this circle is called the circumcenter and its radius is called the circumradius. Not every po ...
by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose
lichen A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Arthonia caesia ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' Image:Arthonia caesia-5.jpg, Photograph of a cross section of an apothecium of ''A. caesia'' taken through a compound microscope, x 400. Image:Arthonia caesia-6.jpg, Photograph of two spores (3-septate, 4-celled) from ''Arthonia caesia'' taken through a compound microscope, x 1000. (spores measure 21 x 5 micrometres)


Species

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Arthonia abbreviata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' Müll. Arg., 1895 * ''
Arthonia abnormis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' (Ach.) Müll. Arg., 1880 * ''
Arthonia abrothallina ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
'' Nyl., 1856 * ''
Arthonia accolens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' Stirt., 1878 * ''
Arthonia acharii ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' A. Massal., 1860. * ''
Arthonia aciniformis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' Stirt., 1878 * '' Arthonia adhaerens'' Müll. Arg., 1880 * ''
Arthonia adspera ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' (Mont.) Kremp., 1878 * ''
Arthonia affinis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' (A. Massal.) Jatta, 1900 * ''
Arthonia aggregata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' Alstrup, M.S. Christ. & Hafellner, 1993 * ''
Arthonia alba ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' Müll. Arg., 1894 * ''
Arthonia albatula ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' (Müll. Arg.) Willey, 1890 * ''
Arthonia albida ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' C. Knight, 1860 * ''
Arthonia albinula ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' Nyl., 1886 * ''
Arthonia albofarinosa ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' Stirt., 1899 * ''
Arthonia albofuscescens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' * ''
Arthonia albonigra ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' * ''
Arthonia albopulverea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia alborufella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' * '' Arthonia albovirens'' * ''
Arthonia albovirescens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia aleta ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia aleuromela ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia alexandrina ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia algarbica ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia almquistii ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia ambiguella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia amboinensis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia americana ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia amoena ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia amylospora ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Calif ...
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Arthonia analogella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia anegadensis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia anglica ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia angulata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia angulosa ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia anisolocularis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia anjutii ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia anombrophila ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia antillarum ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia apatetica ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia aphanocarpa ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia aphthoides ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia aphthosa ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia apotheciorum ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia applanata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia apteropteridis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia aquatica ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia aquilina ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia araucariae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia arctata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia argentea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia armoricana ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia arnoldii ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia arthoniicola ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia arthonioides ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia aspera ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia aspiciliae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia asteriscus ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia asteroma ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia astrica ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia astroidestera ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia astropica ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia atacamensis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia athroa ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia atlantica ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia atomaria ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia atra ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia atrata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia atropallida ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia atropunctata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia atrorufa ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscription (taxonomy), circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen, crustose lichen of widely varying forms, commonly ...
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Arthonia auracariae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscription (taxonomy), circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen, crustose lichen of widely varying forms, commonly ...
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Arthonia aurantiaca ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscription (taxonomy), circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen, crustose lichen of widely varying forms, commonly ...
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Arthonia austinii ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia australis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia austrolitoralis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia ayseniae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia bacidiospora ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia badia ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia baeaophaea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia baeastroidea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscription (taxonomy), circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen, crustose lichen of widely varying forms, commonly ...
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Arthonia bambusicola ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia banksiae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia bassanensis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscription (taxonomy), circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen, crustose lichen of widely varying forms, commonly ...
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Arthonia beccariana ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia beltraminiana ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia berberina ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia bessalis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia betuleti ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscription (taxonomy), circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen, crustose lichen of widely varying forms, commonly ...
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Arthonia betulicola ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia biatoricola ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscription (taxonomy), circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen, crustose lichen of widely varying forms, commonly ...
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Arthonia biformis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Calif ...
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Arthonia bisepta ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia biseptata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia biseptella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia bombacina ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia boreella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia brouardii ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia brucei ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia brussei ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia bueriana ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia byssacea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia caerulescens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia caesia ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia caesiella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia caesioalba ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia caesiolivens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia calabrella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia calcarea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia calcicola ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia calospora ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia capensis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia caribaea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia carneoalbens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia carneorufa ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia carneoumbrina ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cascarillae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia castanea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia catenatula ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia catillaria ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia caudata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia celtidicola ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia celtidis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia ceracea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cerei ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia chilensis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia chiodectella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia chroolepida ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cinchonae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cinerascens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cinereopruinosa ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cinnabarina ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cinnabarinula ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cinnamomea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia circinata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia circumalbicans ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia circumscissa ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia circumtincta ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia clauzadei ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia clemens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cocoës ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cohabitans ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia collectiva ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia collospora ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia colombiana ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia commutata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia compensatula ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia complanata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia complanatula ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia concava ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia conferta ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia confinis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia confluens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia coniangioides ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia consanguinea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia consimilis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia conspersula ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia conturbata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia convexella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia copromya ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia coquimbensis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia corallifera ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cordiae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia coriifoliae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia coronata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia costaricensis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cretacea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia crozalsiana ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia crustacea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia cryptotheciae ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia crystallifera ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia culmicola ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cupressina ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia curreyi ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cyanea ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cyrtodes ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia cytisi ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia dalmatica ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia dalmaticola ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia darbishirei ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia decemlocularis ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Califo ...
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Arthonia decussata ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia delicatula ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia dendritella ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia depressula ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
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Arthonia destruens ''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to Californ ...
'' * ''Arthonia diaphora'' * ''Arthonia dichotoma'' * ''Arthonia dictyophora'' * ''Arthonia didyma'' * ''Arthonia difformis'' * ''Arthonia diffusa'' * ''Arthonia diffusella'' * ''Arthonia digitatae'' * ''Arthonia digitispora'' * ''Arthonia dilatata'' * ''Arthonia diluta'' * ''Arthonia diorygmae'' * ''Arthonia diploiciae'' * ''Arthonia diplotypa'' * ''Arthonia dispartibilis'' * ''Arthonia dispersa'' * ''Arthonia dispersella'' * ''Arthonia dispersula'' * ''Arthonia dispuncta'' * ''Arthonia distincta'' * ''Arthonia distinctior'' * ''Arthonia divergens'' * ''Arthonia dussii'' * ''Arthonia eckfeldtii'' * ''Arthonia ecrustacea'' * ''Arthonia ectropoma'' * ''Arthonia efflorescens'' * ''Arthonia effusa'' * ''Arthonia elabens'' * ''Arthonia elegans'' * ''Arthonia elevata'' * ''Arthonia elliottii'' * ''Arthonia emersea'' * ''Arthonia endlicheri'' * ''Arthonia endococcinea'' * ''Arthonia endoxantha'' * ''Arthonia ephelodes'' * ''Arthonia epicladonia'' * ''Arthonia epifarinosa'' * ''Arthonia epimela'' * ''Arthonia epiodes'' * ''Arthonia epipastoides'' * ''Arthonia epiphyscia'' * ''Arthonia epitoninia'' * ''Arthonia erubescens'' * ''Arthonia erupta'' * ''Arthonia erythrocarpa'' * ''Arthonia erythrogona'' * ''Arthonia esculenta'' * ''Arthonia excedens'' * ''Arthonia excentrica'' * ''Arthonia excipienda'' * ''Arthonia exilis'' * ''Arthonia explanata'' * ''Arthonia extensa'' * ''Arthonia extenuescens'' * ''Arthonia faginea'' * ''Arthonia falcata'' * ''Arthonia farinacea'' * ''Arthonia farinosa'' * ''Arthonia farinulenta'' * ''Arthonia ferruginea'' * ''Arthonia fissurina'' * ''Arthonia fissurinella'' * ''Arthonia flavicantis'' * ''Arthonia flavidosanguinea'' * ''Arthonia flavoverrucosa'' * ''Arthonia florida'' * ''Arthonia floridana'' * ''Arthonia follmanniana'' * ''Arthonia follmannii'' * ''Arthonia fomentaria'' * ''Arthonia fosteri'' * ''Arthonia foveolaris'' * ''Arthonia fuliginosa'' * ''Arthonia fusca'' * ''Arthonia fuscescens'' * ''Arthonia fuscoalbella'' * ''Arthonia fuscocinerea'' * ''Arthonia fuscocyanea'' * ''Arthonia fuscoglauca'' * ''Arthonia fusconigra'' * ''Arthonia fuscopallens'' * ''Arthonia fuscopurpurea'' * ''Arthonia fuscorufa'' * ''Arthonia fusispora'' * ''Arthonia galactiformis'' * ''Arthonia galactina'' * ''Arthonia galactitella'' * ''Arthonia galactites'' * ''Arthonia garajonayi'' * ''Arthonia gattefossei'' * ''Arthonia gelidae'' * ''Arthonia genuflexa'' * ''Arthonia gerhardii'' * ''Arthonia gibberulosa'' * ''Arthonia glabrata'' * ''Arthonia glacialis'' * ''Arthonia glaucella'' * ''Arthonia glaucescens'' * ''Arthonia glebosa'' * ''Arthonia glomerulosa'' * ''Arthonia gracilenta'' * ''Arthonia gracilior'' * ''Arthonia gracilis'' * ''Arthonia gracillima'' * ''Arthonia granosa'' * ''Arthonia granulosa'' * ''Arthonia graphidicola'' * ''Arthonia graphidis'' * ''Arthonia graphoides'' * ''Arthonia gregantula'' * ''Arthonia gregaria'' * ''Arthonia griseoalba'' * ''Arthonia grubei'' * ''Arthonia gyalectoides'' * ''Arthonia gyrosa'' * ''Arthonia haematommatum'' * ''Arthonia haematostigma'' * ''Arthonia hamamelidis'' * ''Arthonia hampeana'' * ''Arthonia hapaliza'' * ''Arthonia hawksworthii'' * ''Arthonia hazslinszkyi'' * ''Arthonia helvola'' * ''Arthonia henoniana'' * ''Arthonia hepatica'' * ''Arthonia herpetica'' * ''Arthonia hertelii'' * ''Arthonia heterella'' * ''Arthonia heteromorpha'' * ''Arthonia hioramii'' * ''Arthonia homoeophana'' * ''Arthonia horaria'' * ''Arthonia hormidiella'' * ''Arthonia hymenula'' * ''Arthonia hypobela'' * ''Arthonia hypochniza'' * ''Arthonia ilicina'' * ''Arthonia ilicinella'' * ''Arthonia ilicinodes'' * ''Arthonia immersa'' * ''Arthonia impallens'' * ''Arthonia impolitella'' * ''Arthonia incarnata'' * ''Arthonia inconspicua'' * ''Arthonia indistincta'' * ''Arthonia infectans'' * ''Arthonia ingaderiae'' * ''Arthonia insidiens'' * ''Arthonia insitiva'' * ''Arthonia insulata'' * ''Arthonia interducta'' * ''Arthonia intermedia'' * ''Arthonia interstes'' * ''Arthonia interveniens'' * ''Arthonia intexta'' * ''Arthonia invadens'' * ''Arthonia isidiata'' * ''Arthonia japewiae'' * ''Arthonia jobstiana'' * ''Arthonia kauaiensis'' * ''Arthonia kermesina'' * ''Arthonia knightii'' * ''Arthonia koerberi'' * ''Arthonia lacerata'' * ''Arthonia lactea'' * ''Arthonia lanuginosa'' * ''Arthonia lapidicola'' * ''Arthonia lecanactidea'' * ''Arthonia lecanorella'' * ''Arthonia lecanoriicola'' * ''Arthonia lecanorina'' * ''Arthonia lecanoroides'' * ''Arthonia lecideicarpa'' * ''Arthonia lecideoides'' * ''Arthonia lecideola'' * ''Arthonia lecythidicola'' * ''Arthonia leightonii'' * ''Arthonia leioplacella'' * ''Arthonia lepidiota'' * ''Arthonia lepidophila'' * ''Arthonia leprariella'' * ''Arthonia leptogramma'' * ''Arthonia leptogrammoides'' * ''Arthonia leptographidea'' * ''Arthonia leptosperma'' * ''Arthonia leptospora'' * ''Arthonia lethariicola'' * ''Arthonia leucastraea'' * ''Arthonia leucocarpa'' * ''Arthonia leucocheila'' * ''Arthonia leucographella'' * ''Arthonia leucoschisma'' * ''Arthonia ligniaria'' * ''Arthonia ligniariella'' * ''Arthonia lignicola'' * ''Arthonia lilacina'' * ''Arthonia limitata'' * ''Arthonia linearis'' * ''Arthonia lineola'' * ''Arthonia linitae'' * ''Arthonia lirellaeformis'' * ''Arthonia lividofusca'' * ''Arthonia lividorufa'' * ''Arthonia lividula'' * ''Arthonia loandensis'' * ''Arthonia loangana'' * ''Arthonia lobulata'' * ''Arthonia lobulocarpa'' * ''Arthonia lopingensis'' * ''Arthonia luridoalba'' * ''Arthonia luridofusca'' * ''Arthonia macgregorii'' * ''Arthonia macounii'' * ''Arthonia macrosperma'' * ''Arthonia macularis'' * ''Arthonia maculiformis'' * ''Arthonia madreana'' * ''Arthonia malayana'' * ''Arthonia malicola'' * ''Arthonia mangiferae'' * ''Arthonia marginalis'' * ''Arthonia marginata'' * ''Arthonia marginella'' * ''Arthonia marmorata'' * ''Arthonia mazosia'' * ''Arthonia mazosiae'' * ''Arthonia mazosiicola'' * ''Arthonia mediella'' * ''Arthonia medusula'' * ''Arthonia meissneri'' * ''Arthonia meizomorpha'' * ''Arthonia melaleucella'' * ''Arthonia melanophthalma'' * ''Arthonia melanopsis'' * ''Arthonia melanospila'' * ''Arthonia meridionalis'' * ''Arthonia mesoleuca'' * ''Arthonia micrastera'' * ''Arthonia microcarpa'' * ''Arthonia microcarpella'' * ''Arthonia microcephala'' * ''Arthonia microscopica'' * ''Arthonia microsperma'' * ''Arthonia microspermella'' * ''Arthonia microspermoides'' * ''Arthonia microsticta'' * ''Arthonia miltina'' * ''Arthonia minimum'' * ''Arthonia minuta'' * ''Arthonia minutella'' * ''Arthonia minutissima'' * ''Arthonia mira'' * ''Arthonia mirabilis'' * ''Arthonia miserula'' * ''Arthonia modesta'' * ''Arthonia molendoi'' * ''Arthonia moniliformis'' * ''Arthonia montagnei'' * ''Arthonia montellica'' * ''Arthonia muelleri'' * ''Arthonia multiformis'' * ''Arthonia muscigena'' * ''Arthonia mycoporodes'' * ''Arthonia mycoporoides'' * ''Arthonia myophaena'' * ''Arthonia myriadea'' * ''Arthonia myriocarpa'' * ''Arthonia myriocarpella'' * ''Arthonia myristicae'' * ''Arthonia nana'' * ''Arthonia nebulosa'' * ''Arthonia neglecta'' * ''Arthonia neglectula'' * ''Arthonia nemoralis'' * ''Arthonia neonii'' * ''Arthonia nephelina'' * ''Arthonia nephromiaria'' * ''Arthonia neuridella'' * ''Arthonia nideri'' * ''Arthonia nigerrima'' * ''Arthonia nigratula'' * ''Arthonia nigrocincta'' * ''Arthonia nigrorufa'' * ''Arthonia nivea'' * ''Arthonia noli-tangere'' * ''Arthonia novaecaledoniae'' * ''Arthonia novaeguineae'' * ''Arthonia novella'' * ''Arthonia nucis'' * ''Arthonia nudata'' * ''Arthonia nylanderi'' * ''Arthonia nymphaeoides'' * ''Arthonia oasis'' * ''Arthonia obducta'' * ''Arthonia obesa'' * ''Arthonia oblongula'' * ''Arthonia obscurata'' * ''Arthonia obscuratula'' * ''Arthonia obscurella'' * ''Arthonia obscurior'' * ''Arthonia obtusa'' * ''Arthonia obtusangula'' * ''Arthonia obtusula'' * ''Arthonia obvelata'' * ''Arthonia oceanica'' * ''Arthonia ochraceella'' * ''Arthonia ochrocincta'' * ''Arthonia ochrodes'' * ''Arthonia ochrodiscodes'' * ''Arthonia ochrolutea'' * ''Arthonia ochropallens'' * ''Arthonia ochrospila'' * ''Arthonia octolocularis'' * ''Arthonia oleandri'' * ''Arthonia oligospora'' * ''Arthonia olivacea'' * ''Arthonia onegensis'' * ''Arthonia opegraphina'' * ''Arthonia opegraphizans'' * ''Arthonia orbicularis'' * ''Arthonia orbignyae'' * ''Arthonia orchidicida'' * ''Arthonia oxyspora'' * ''Arthonia oxytera'' * ''Arthonia palmensis'' * ''Arthonia palmicola'' * ''Arthonia palmulacea'' * ''Arthonia pandanicola'' * ''Arthonia pantherina'' * ''Arthonia paradoxa'' * ''Arthonia paraffinis'' * ''Arthonia parallelata'' * ''Arthonia parallelula'' * ''Arthonia parantillarum'' * ''Arthonia parastroidea'' * ''Arthonia pardalis'' * ''Arthonia parmeliae'' * ''Arthonia patellula'' * ''Arthonia patellulata'' * ''Arthonia pauciseptata'' * ''Arthonia pellaea'' * ''Arthonia pellucida'' * ''Arthonia peltigerea'' * ''Arthonia peltigerina'' * ''Arthonia pelvetii'' * ''Arthonia peraffinis'' * ''Arthonia perangusta'' * ''Arthonia perminuta'' * ''Arthonia perpallens'' * ''Arthonia perparva'' * ''Arthonia perparvula'' * ''Arthonia perplexans'' * ''Arthonia pertabescens'' * ''Arthonia pertenera'' * ''Arthonia pertusariella'' * ''Arthonia petrensis'' * ''Arthonia phaeobaea'' * ''Arthonia phaeonephela'' * ''Arthonia phaeophysciae'' * ''Arthonia phaeosporella'' * ''Arthonia phlyctidicola'' * ''Arthonia phlyctiformis'' * ''Arthonia phyllogena'' * ''Arthonia phylloica'' * ''Arthonia phyllospiliza'' * ''Arthonia phymatodes'' * ''Arthonia physciae'' * ''Arthonia picea'' * ''Arthonia picila'' * ''Arthonia pinastri'' * ''Arthonia platygraphella'' * ''Arthonia platygraphidea'' * ''Arthonia platyspilea'' * ''Arthonia plectocarpoides'' * ''Arthonia plumbea'' * ''Arthonia plurilocularia'' * ''Arthonia pluriseptata'' * ''Arthonia pocsii'' * ''Arthonia polillensis'' * ''Arthonia polygramma'' * ''Arthonia polygrammodes'' * ''Arthonia polymorpha'' * ''Arthonia polymorphula'' * ''Arthonia polystigmatea'' * ''Arthonia populina'' * ''Arthonia pragensis'' * ''Arthonia prominens'' * ''Arthonia propinqua'' * ''Arthonia pruinascens'' * ''Arthonia pruinata'' * ''Arthonia pruinosella'' * ''Arthonia pruinosula'' * ''Arthonia pseudocyphellariae'' * ''Arthonia pseudopegraphina'' * ''Arthonia psimmythodes'' * ''Arthonia puiggarii'' * ''Arthonia pulicosa'' * ''Arthonia pulveracea'' * ''Arthonia punctella'' * ''Arthonia punctiformis'' * ''Arthonia punctilliformis'' * ''Arthonia purpurissata'' * ''Arthonia pyrenuloides'' * ''Arthonia pyrrhuliza'' * ''Arthonia quadriseptata'' * ''Arthonia quatuorseptata'' * ''Arthonia quercicola'' * ''Arthonia quercus'' * ''Arthonia quintaria'' * ''Arthonia radians'' * ''Arthonia radiata'' * ''Arthonia ramosii'' * ''Arthonia ramosula'' * ''Arthonia ramulosa'' * ''Arthonia ravenelii'' * ''Arthonia ravida'' * ''Arthonia recedens'' * ''Arthonia rechingeri'' * ''Arthonia redingeri'' * ''Arthonia reniformis'' * ''Arthonia reticulifera'' * ''Arthonia rhizophorae'' * ''Arthonia rhododendri'' * ''Arthonia rhoidis'' * ''Arthonia rimeliicola'' * ''Arthonia rinodinicola'' * ''Arthonia robinsonii'' * ''Arthonia rubella'' * ''Arthonia rubescens'' * ''Arthonia rubiginella'' * ''Arthonia rubra'' * ''Arthonia rubrocincta'' * ''Arthonia rubrofuscescens'' * ''Arthonia ruderalis'' * ''Arthonia ruderella'' * ''Arthonia rufella'' * ''Arthonia rufidula'' * ''Arthonia rugosa'' * ''Arthonia rugosula'' * ''Arthonia rugulosa'' * ''Arthonia rupicola'' * ''Arthonia sacromontana'' * ''Arthonia sagenidii'' * ''Arthonia salicicola'' * ''Arthonia sampaianae'' * ''Arthonia sandwicensis'' * ''Arthonia sanguinea'' * ''Arthonia santessoniana'' * ''Arthonia santessonii'' * ''Arthonia sapineti'' * ''Arthonia sardoa'' * ''Arthonia saxatilis'' * ''Arthonia saxorum'' * ''Arthonia scandinavica'' * ''Arthonia schaereri'' * ''Arthonia schopfiae'' * ''Arthonia schwartziana'' * ''Arthonia scitula'' * ''Arthonia semi-immersa'' * ''Arthonia septemlocularis'' * ''Arthonia septiseptata'' * ''Arthonia septiseptella'' * ''Arthonia serialis'' * ''Arthonia serograpta'' * ''Arthonia sexlocularis'' * ''Arthonia sherparum'' * ''Arthonia siderea'' * ''Arthonia simplicascens'' * ''Arthonia simplicata'' * ''Arthonia somaliensis'' * ''Arthonia sorbina'' * ''Arthonia sordaria'' * ''Arthonia sorsogona'' * ''Arthonia souliei'' * ''Arthonia spadicea'' * ''Arthonia speciosa'' * ''Arthonia sphaerula'' * ''Arthonia spyridii'' * ''Arthonia spilomatoides'' * ''Arthonia stellaris'' * ''Arthonia stenographella'' * ''Arthonia stenospora'' * ''Arthonia stereocaulina'' * ''Arthonia stictaria'' * ''Arthonia stictella'' * ''Arthonia stictica'' * ''Arthonia stictoides'' * ''Arthonia subaggregata'' * ''Arthonia subantarctica'' * ''Arthonia subastroidea'' * ''Arthonia subastroidella'' * ''Arthonia subbessalis'' * ''Arthonia subcaesia'' * ''Arthonia subcembrina'' * ''Arthonia subcondita'' * ''Arthonia subconveniens'' * ''Arthonia subdiffusa'' * ''Arthonia subdispersa'' * ''Arthonia subdispersula'' * ''Arthonia subdispuncta'' * ''Arthonia subexcedens'' * ''Arthonia subfuscicola'' * ''Arthonia subgracilis'' * ''Arthonia subgrisea'' * ''Arthonia subgyrosa'' * ''Arthonia subilicina'' * ''Arthonia subinvisibilis'' * ''Arthonia sublurida'' * ''Arthonia submersa'' * ''Arthonia subminutissima'' * ''Arthonia subminutula'' * ''Arthonia submiserula'' * ''Arthonia subnebulosa'' * ''Arthonia subnovella'' * ''Arthonia subpolymorpha'' * ''Arthonia subpruinosa'' * ''Arthonia subramulosa'' * ''Arthonia subrotunda'' * ''Arthonia subrubella'' * ''Arthonia subsimillima'' * ''Arthonia subspadicea'' * ''Arthonia substellata'' * ''Arthonia subtecta'' * ''Arthonia subtilissima'' * ''Arthonia subvaria'' * ''Arthonia subvelata'' * ''Arthonia subvelutina'' * ''Arthonia subvenosa'' * ''Arthonia suffusa'' * ''Arthonia sulphurea'' * ''Arthonia susa'' * ''Arthonia swartziana'' * ''Arthonia swartzii'' * ''Arthonia symmicta'' * ''Arthonia sytnikii'' * ''Arthonia tabescens'' * ''Arthonia tabidula'' * ''Arthonia taedescens'' * ''Arthonia taediosa'' * ''Arthonia taediosoides'' * ''Arthonia taediosula'' * ''Arthonia tasmanica'' * ''Arthonia tavaresii'' * ''Arthonia tehleri'' * ''Arthonia tenellula'' * ''Arthonia tenuissima'' * ''Arthonia terrigena'' * ''Arthonia tetramera'' * ''Arthonia tetraspora'' * ''Arthonia thamnocarpa'' * ''Arthonia thelotrematis'' * ''Arthonia thoracifera'' * ''Arthonia thozetiana'' * ''Arthonia tonduziana'' * ''Arthonia tongaensis'' * ''Arthonia torulosa'' * ''Arthonia trabinella'' * ''Arthonia trailii'' * ''Arthonia translucens'' * ''Arthonia treilii'' * ''Arthonia tremelloides'' * ''Arthonia tremellosa'' * ''Arthonia tremulans'' * ''Arthonia triebeliae'' * ''Arthonia trilocularis'' * ''Arthonia tuckermaniana'' * ''Arthonia tumidula'' * ''Arthonia turbatula'' * ''Arthonia turbidula'' * ''Arthonia turcica'' * ''Arthonia ulcerosula'' * ''Arthonia undenaria'' * ''Arthonia urceolata'' * ''Arthonia vagans'' * ''Arthonia varia'' * ''Arthonia variabilis'' * ''Arthonia varians'' * ''Arthonia variella'' * ''Arthonia variiformis'' * ''Arthonia variratae'' * ''Arthonia velata'' * ''Arthonia velleiformis'' * ''Arthonia vernans'' * ''Arthonia vernicis'' * ''Arthonia verrucarioides'' * ''Arthonia verrucosa'' * ''Arthonia verruculosa'' * ''Arthonia versicolor'' * ''Arthonia viburnea'' * ''Arthonia vinosa'' * ''Arthonia violacea'' * ''Arthonia viridicans'' * ''Arthonia voglii'' * ''Arthonia vorsoeensis'' * ''Arthonia wagneriana'' * ''Arthonia willeyi'' * ''Arthonia wrightii'' * ''Arthonia xanthocarpa'' * ''Arthonia xanthoparmeliarum'' * ''Arthonia xylogena'' * ''Arthonia xylographica'' * ''Arthonia xylographoides'' * ''Arthonia xylophila'' * ''Arthonia zwackhii''


References

Arthoniaceae Arthoniomycetes genera Lichen genera Taxa named by Erik Acharius Taxa described in 1806 {{Arthoniomycetes-stub