Blushing Rosette vs Rusty Crust

Abortiporus biennis compared with Skeletocutis amorpha

Key Differences

• Blushing Rosette is Near Threatened while Rusty Crust is Least Concern.

Taxonomic Classification

Rank	Blushing Rosette	Rusty Crust
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order same	Polyporales (Polyporales)	Polyporales (Polyporales)
Family	Podoscyphaceae	Incrustoporiaceae
Genus	Abortiporus	Skeletocutis
Species	Abortiporus biennis	Skeletocutis amorpha

Evolutionary Relationship

Blushing Rosette and Rusty Crust share a common ancestor at the Order level: Polyporales. (Polyporales)

Conservation Status

Blushing Rosette

NT — Near Threatened

Rusty Crust

LC — Least Concern

Physical Characteristics

Attribute	Blushing Rosette	Rusty Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Rusty Crust

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden