Alder Rollrim vs Blushing Rosette

Paxillus rubicundulus compared with Abortiporus biennis

Key Differences

• Alder Rollrim is Not Evaluated while Blushing Rosette is Near Threatened.

Taxonomic Classification

Rank	Alder Rollrim	Blushing Rosette
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order	Boletales (Boletales)	Polyporales (Polyporales)
Family	Paxillaceae	Podoscyphaceae
Genus	Paxillus	Abortiporus
Species	Paxillus rubicundulus	Abortiporus biennis

Evolutionary Relationship

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

Conservation Status

Alder Rollrim

NE — Not Evaluated

Blushing Rosette

NT — Near Threatened

Physical Characteristics

Attribute	Alder Rollrim	Blushing Rosette
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Rollrim

Habitat

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

Range

Distributed across Norway and Sweden.

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.

Alder Rollrim

The Alder Rollrim (Paxillus rubicundulus) is a species in the genus Paxillus. 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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden