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  1. Life
  2. Fungi Including Lichens
  3. Sac Fungi
  4. Arthoniomycetes
  5. Arthoniales
  6. Christmas Lichens, Comma Lichens, and Allies
  7. Comma Lichens

genus

Comma Lichens

Arthonia

Includes
2 native
Where
In the US
Source
iNaturalist

Field notes

Children 24 of 122

  • Asterisk Lichen native
  • Arthonia atra native
  • Calcareous Scribble Lichen
  • Dot Lichen
  • Brown Comma native
  • Arthonia vinosa
  • Southeastern Comma Lichen native
  • Dot Lichen
  • Arthonia helvola
  • Arthonia granosa
  • Arthonia sanguinea
  • Dot Lichen
  • Arthonia varians
  • Arthonia ilicina
  • Arthonia phaeophysciae
  • Dot Lichen
  • Smudgy Palm Comma native
  • Dot Lichen
  • Dot Lichen native
  • Arthonia anglica native
  • Dot Lichen
  • Arthonia antillarum
  • Dot Lichen
  • Dot Lichen native

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Most observed native comma lichens All

Native to the US, by observations.

  • Asterisk Lichen Arthonia radiata 2,050 observations
  • Arthonia atra 859 observations
  • Brown Comma Arthonia rubella 63 observations
  • Southeastern Comma Lichen Arthonia susa 48 observations
  • Smudgy Palm Comma Arthonia subdiffusa 26 observations
  • Dot Lichen Arthonia apatetica 21 observations
  • Arthonia anglica 19 observations
  • Dot Lichen Arthonia quintaria 10 observations
  • Arthonia interveniens 5 observations
  • Dot Lichen Arthonia pyrrhuliza 3 observations
  • Dot Lichen Arthonia glebosa 2 observations
  • Arthonia mesoleuca 2 observations

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