Distinguished Inkcap vs Fly Agaric

Coprinopsis alopecia compared with Amanita muscaria

Key Differences

• Distinguished Inkcap is Not Evaluated while Fly Agaric is Least Concern.

Taxonomic Classification

Rank	Distinguished Inkcap	Fly Agaric
Kingdom same	Fungi (nấm)	Fungi (nấm)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order same	Agaricales (Gilled Mushrooms)	Agaricales (Gilled Mushrooms)
Family	Psathyrellaceae	Agaricaceae (Agarics)
Genus	Coprinopsis	Amanita (Amanitas)
Species	Coprinopsis alopecia	Amanita muscaria

Evolutionary Relationship

Distinguished Inkcap and Fly Agaric share a common ancestor at the Order level: Agaricales. (Gilled Mushrooms)

Conservation Status

Distinguished Inkcap

NE — Not Evaluated

Fly Agaric

LC — Least Concern

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Distinguished Inkcap

Habitat

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

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).

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.