Blue Roundhead vs Blushing Rosette

Stropharia caerulea compared with Abortiporus biennis

Key Differences

• Blue Roundhead is Not Evaluated while Blushing Rosette is Near Threatened.

Taxonomic Classification

Rank	Blue Roundhead	Blushing Rosette
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order	Agaricales (Gilled Mushrooms)	Polyporales (Polyporales)
Family	Strophariaceae	Podoscyphaceae
Genus	Stropharia	Abortiporus
Species	Stropharia caerulea	Abortiporus biennis

Evolutionary Relationship

Blue Roundhead and Blushing Rosette share a common ancestor at the Class level: Agaricomycetes. (Mushrooms)

Conservation Status

Blue Roundhead

NE — Not Evaluated

Blushing Rosette

NT — Near Threatened

Physical Characteristics

Attribute	Blue Roundhead	Blushing Rosette
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Roundhead

Habitat

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

Range

Distributed across Belgium, Norway, and United States.

Blushing Rosette

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Blue Roundhead

The Blue Roundhead (Stropharia caerulea) is a species in the genus Stropharia. Typically found in forest floors, decomposing wood, and soil ecosystems.

Blushing Rosette

The Blushing Rosette (Abortiporus biennis) is a species in the genus Abortiporus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇺🇸 United States