- Fungi Including Lichens
- ›Ascomycete Fungi
- ›Sac Fungi and Lichens
- ›Arthoniomycetes
- ›Arthoniales
- ›Lecanographaceae
Zwackhia
Zwackhia is a genus of crustose lichens in the family Lecanographaceae. It has six species. These lichens form thin, film-like crusts on bark and rock surfaces, often with a subtle orange tint from their algal partner. They produce distinctive elongated, slit-like fruiting bodies that remain narrow rather than opening into disc shapes.
Where it lives
Recorded sightings
—
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 Zwackhia 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 532742.