- Fungi Including Lichens
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- ›shield lichens, rim lichens, and allies
- ›bushy lichens, sea-fog lichens, and allies

Cotton Lichens
Crocynia
Crocynia is a genus of lichen-forming fungi in the family Ramalinaceae. It has five species. The genus is currently in taxonomic limbo because molecular studies have shown that Crocynia, which has nomenclatural priority over Phyllopsora, is phylogenetically nested within Phyllopsora. This has led to a proposal to conserve the name Phyllopsora over Crocynia to ensure nomenclatural stability and avoid taxonomic disarray.
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Crocynia in the Biodiversity Heritage Library →
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 175942.

