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Cantharellus fissilis Fr.

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Scientific name
Cantharellus fissilis
Author
Fr.
Common names
 
IUCN Specialist Group
Mushroom, Bracket and Puffball
Kingdom
Fungi
Phylum
Basidiomycota
Class
Agaricomycetes
Order
Cantharellales
Family
Cantharellaceae
Assessment status
Published
Assessment date
2023-11-21
IUCN Red List Category
DD
Assessors
James Westrip (IUCN Red List Unit); Christine Tansey
Reviewers
Anders Dahlberg (Swedish Species Information Centre, Uppsala / IUCN SSC Cup-fungus, Truffle and Ally Specialist Group)

Assessment Notes

The content on this page is fetched from The IUCN Red List of Threatened Species: https://www.iucnredlist.org/species/269704937/269704939

Justification

Since the description of Cantherellus fissilis there appears to be a single record of the species, but that is considered to be unconfirmed. With a lack of occurrence data and information on the habitat and ecology of the species it is not possible to assess the status of its population or distribution. It is therefore assessed as Data Deficient.

Taxonomic notes

Cantharellus fissilis was described by Fries (1821). Based on the description it is not cantharelloid, although difficult to interpret (I. Olariaga Ibarguren pers. comm. 2022).

Geographic range

Based on its listing for the homotypic synonym Cyphella fissilis, it was described from Sweden (Saccardo 1895), although that is not clear from the type description (see Fries 1821). This is also a single observation from the UK on GBIF, dated 1837, but it is considered unconfirmed (see GBIF 2023).

Population and Trends

It is not possible to accurately estimate the population size and trend.

Population Trend: Unknown


Habitat and Ecology

The type is described as occurring in October-November on tree trunks, highlighting beech, but the extent of habitat is unknown (Fries 1821).

Threats

It is not possible to accurately assess what threats this species may be facing without additional, more recent information.

Conservation Actions

Confirmation of its taxonomic status, as well as information on its population, distribution and ecology are required to better assess this species.

Use and Trade

There is no use/trade information.

Source and Citation

Tansey, C. & Westrip, J.R.S. 2025. Cantharellus fissilis. The IUCN Red List of Threatened Species 2025: e.T269704937A269704939. Accessed on 23 November 2025.

Country occurrence