Specimen image via iDigBio · BY-NC
Pycnora
Sign in to savePycnora is a small genus of lichen-forming fungi in the monotypic family Pycnoraceae. The genus was established in 2001 by the Austrian lichenologist Josef Hafellner, who named it by combining references to its conspicuous black reproductive structures and its relationship to the lichen genus Lecanora. These wood-dwelling lichens form thin grey crusts on the smooth surfaces of dead wood in cool northern and mountain forests, where they colonise fallen tree trunks and branches that have lost their bark. The genus contains three species and is distinguished by its readily visible black fruiting
Species
GENUS
- KingdomFungi
- PhylumAscomycota
- ClassCandelariomycetes
- OrderCandelariales
- FamilyPycnoraceae
via GBIF
Museum specimens
- Specimen records
- 221
- With media
- 12
- Family
- Lecanoraceae
- Collections
- TROM, MAINE, BG, NMBU:MINA, O, MIL
- Recorded in
- Norway, United States
Wikidata facts
- Instance of
- taxon
- Image
- Pycnora xanthococca - Flickr - pellaea.jpg
Show 4 more facts
- taxon name
- Pycnora
- taxon rank
- genus
- Commons category
- Pycnora
- taxonomic type
- Pycnora xanthococca
Sources (2)
via Wikidata · CC0
~5 min read
Encyclopedic overview
4 sectionsContents
- Taxonomy
- Description
- Species
- References
Pycnora is a small genus of lichen-forming fungi in the monotypic family Pycnoraceae. The genus was established in 2001 by the Austrian lichenologist Josef Hafellner, who named it by combining references to its conspicuous black reproductive structures and its relationship to the lichen genus Lecanora. These wood-dwelling lichens form thin grey crusts on the smooth surfaces of dead wood in cool northern and mountain forests, where they colonise fallen tree trunks and branches that have lost their bark. The genus contains three species and is distinguished by its readily visible black fruiting bodies and the presence of alectorialic acid, a secondary metabolite not found in similar-looking lichens.
==Taxonomy==
Excerpted from Wikipedia’s “Pycnora” article, available under the CC BY-SA 4.0 licence.