Blackfoot Polypore vs Fly Agaric

Cerioporus leptocephalus compared with Amanita muscaria

Key Differences

• Blackfoot Polypore is Not Evaluated while Fly Agaric is Least Concern.

Taxonomic Classification

Rank	Blackfoot Polypore	Fly Agaric
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order	Polyporales (Polyporales)	Agaricales (Gilled Mushrooms)
Family	Polyporaceae	Agaricaceae (Agarics)
Genus	Cerioporus	Amanita (Amanitas)
Species	Cerioporus leptocephalus	Amanita muscaria

Evolutionary Relationship

Blackfoot Polypore and Fly Agaric share a common ancestor at the Class level: Agaricomycetes. (Mushrooms)

Conservation Status

Blackfoot Polypore

NE — Not Evaluated

Fly Agaric

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Blackfoot Polypore	Fly Agaric
Diet	—	Decomposer
Average Lifespan	—	1 years
Average Length	—	20 cm
Average Weight	—	100 g

Habitat & Geographic Range

Blackfoot Polypore

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Found in United States.

Fly Agaric

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Europe (4 countries), North America (United States), Oceania and the Pacific (New Zealand), and South America (Brazil, Chile, Colombia).

Blackfoot Polypore

The Blackfoot Polypore (Cerioporus leptocephalus) is a species in the genus Cerioporus. Typically found in forest floors, decomposing wood, and soil ecosystems. Found in United States.

Fly Agaric

Among the most iconic and recognizable fungi on Earth, fly agaric mushrooms display striking red caps with white flecked warts across boreal forests of the Northern Hemisphere. Despite their fairy-tale appearance, they contain potent psychoactive compounds including muscimol and ibotenic acid and are moderately toxic. They form critical mycorrhizal symbioses with birch, pine, and spruce trees, exchanging mineral nutrients for carbon and playing essential roles in boreal forest nutrient cycling.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States