Kalpana Kalpana (Editor)

Ganoderma brownii

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Kingdom
  
Class
  
Agaricomycetes

Family
  
Scientific name
  
Ganoderma brownii

Division
  
Basidiomycota

Order
  
Genus
  
Ganoderma

Rank
  
Species

Ganoderma brownii wwwmykowebcomCAFphotoslargeGanodermabrownii

Similar
  
Ganoderma meredithiae, Ganoderma curtisii, Ganoderma zonatum, Ganoderma megaloma, Jahnoporus

Ganoderma brownii is a species of polypore fungus in the Ganodermataceae family. It is a plant pathogen and occasional saprotroph similar in appearance to Ganoderma applanatum. This species is restricted geographically to the Pacific Northwest, primarily observed in California. In the San Francisco Bay Area, it is very common on Umbellularia californica.

Contents

Taxonomy

This fungus is a member of the G. applanatum group.

Description

It is a perennial, sessile, concentrically zonate polypore that is 5–65 cm (2.0–25.6 in) in length that can be a number of dull tones ranging from brown to gray. It parasitizes both conifers and hardwoods, with a preference for the latter. Its pore surface is white but easily turns shades of brown upon damage. According to Michael Kuo, it has larger spores than G. applanatum, measuring 9–12 by 7–9 μm.

Uses

The aforementioned pore bruising has led to its common name, "artist's conk."

References

Ganoderma brownii Wikipedia