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Chrysoconia orthospora McCabe & G.A. Escobar

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Scientific name
Chrysoconia orthospora
Author
McCabe & G.A. Escobar
Common names
 
IUCN Specialist Group
Mushroom, Bracket and Puffball
Kingdom
Fungi
Phylum
Basidiomycota
Class
Agaricomycetes
Order
Boletales
Family
Coniophoraceae
Assessment status
Published
Assessment date
2023-03-02
IUCN Red List Category
DD
Assessors
Susana C. Gonçalves; Susana Cunha (RBG Kew and University of Coimbrta, Portugal)
Reviewers
Gregory Mueller (Chicago Botanic Garden / IUCN SSC Mushroom, Bracket and Puffball Specialist Group)

Assessment Notes

The content on this page is fetched from The IUCN Red List of Threatened Species: https://www.iucnredlist.org/species/265984131/266018511

Justification

Chrysoconia orthospora was described in 1979 after growing on incubated vegetable matter collected from a lake shore in Seattle, USA. It has never been recorded in nature and there are no further records or more information on this species, so it is assessed as Data Deficient (DD).

Taxonomic notes

This is the type and only species in the monotypic genus Chrysoconia, described in 1979 based on the distinct morphological characteristics of Chrysoconia orthospora (McCabe and Escobar 1979).

Geographic range

The species was described based on fruitbodies that grew in a laboratory on incubated leaf litter collected from a single site in Washington, USA (Montlake Playground on Lake Union in Seattle).

Population and Trends

This species is only known from its description (McCabe and Escobar 1979), based on fruitbodies that grew in a laboratory on incubated leaf litter collected in one site in 1975 and 1976. Since no more records or observations in natural habitat are available it is not possible to estimate the current population size.

Population Trend: Unknown


Habitat and Ecology

This is thought to be a saprotrophic species. Fruitbodies developed on lake-shore vegetable matter previously incubated in laboratory conditions.

Threats

This species' threats are unknown.

Conservation Actions

Further research is required on this species, especially to record the species in the wild.

Source and Citation

Cunha, S.P. & Gonçalves, S.C. 2025. Chrysoconia orthospora. The IUCN Red List of Threatened Species 2025: e.T265984131A266018511. Accessed on 23 November 2025.

Country occurrence