- Fungi Including Lichens
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- ›Chrysotrichaceae

Gold Dust Lichens
Chrysothrix
Chrysothrix is a lichenized genus of fungi in the family Chrysothricaceae. They are commonly called gold dust lichens or sulfur dust lichens,:253 because they are bright yellow to greenish-yellow, sometimes flecked with orange, and composed entirely of powdery soredia. Apothecia are never present in North American specimens.
15 branches of this genus, most-observed first

gold dust lichen
speciesChrysothrix candelaris

Common Gold-dust
speciesChrysothrix xanthina

Frosted Comma Lichen
speciesChrysothrix caesia

Sulphur Dust Lichen
speciesChrysothrix chlorina

Crusty Gold-dust Lichen
speciesChrysothrix granulosa

K-red Islets
speciesChrysothrix insulizans

Conifer Gold-Dust
speciesChrysothrix chamaecyparicola

Chrysothrix pavonii
speciesChrysothrix pavonii

Chrysothrix flavovirens
speciesChrysothrix flavovirens

Chrysothrix onokoensis
speciesChrysothrix onokoensis

Chrysothrix susquehannensis
speciesChrysothrix susquehannensis
Chrysothrix bergeri
speciesChrysothrix bergeri
Chrysothrix occidentalis
speciesChrysothrix occidentalis
Chrysothrix galapagoana
speciesChrysothrix galapagoana
Chrysothrix chrysophthalma
speciesChrysothrix chrysophthalma
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 Chrysothrix 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 117942.