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iNat·229953SpeciesFungi62 field observations
  1. Fungi Including Lichens
  2. ›Ascomycete Fungi
  3. ›Sac Fungi and Lichens
  4. ›Common Lichens
  5. ›Shield Lichens, Sunburst Lichens, Rosette Lichens, and Allies
  6. ›Rhizocarpales
  7. ›Rhizocarpaceae
  8. ›Rhizocarpon
Twin Map Lichen
Plate 1 of 1. (c) Einar Timdal, Natural History Museum, University of Oslo, Norway, some rights reserved (CC BY-NC) · via iNaturalist

Twin Map Lichen

Rhizocarpon geminatum

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 229953.