Phaeocollybia lilacifolia

Phaeocollybia lilacifolia
Scientific classification
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Agaricales
Family: Cortinariaceae
Genus: Phaeocollybia
Species:
P. lilacifolia
Binomial name
Phaeocollybia lilacifolia
Phaeocollybia lilacifolia
Mycological characteristics
Gills on hymenium
Cap is conical or umbonate
Hymenium is adnexed or free
Stipe is bare
Spore print is brown
Ecology is mycorrhizal
Edibility is unknown

Phaeocollybia lilacifolia, commonly known as the lilac-gilled phaeo,[1] is a species of mushroom in the genus Phaeocollybia. It is found in the Pacific Northwest.[2]

Description

The cap of Phaeocollybia lilacifolia is brown, and is 2-6 centimeters in diameter. It starts out conical, before becoming campanulate or convex. It has an umbo.[1] The gills start out purplish in color, and become rusty brown as the mushroom gets older. They are adnexed to free.[2] The stipe can be up to 18 centimeters long, although only about 3-6 centimeters of it are visible aboveground. It is about 0.5-1.5 centimeters wide. It is brown. When young, it is pinkish at the top.[1] The spore print is brownish.[2]

Habitat and ecology

Phaeocollybia lilacifolia is mycorrhizal and grows under conifers. It is mostly found in old growth forests, where it faces habitat loss.[3]

References

  1. ^ a b c Siegel, Noah; Schwarz, Christian (September 1, 2024). Mushrooms of Cascadia: A Comprehensive Guide to Fungi of the Pacific Northwest. Humboldt County, CA: Backcountry Press. p. 173. ISBN 9781941624197.
  2. ^ a b c L. Norvell, Loreli. Phaeocollybia of Pacific Northwest North America. Salem, Or. : U.S. Department of the Interior, Bureau of Land Management, Salem District. pp. 99–106. ISBN 9780979131011.
  3. ^ "Phaeocollybia lilacifolia". redlist.info. Retrieved 2025-10-31.