Blushing Rosette vs Sharp-Scaly Pholiota

Abortiporus biennis compared with Pholiota squarrosoides

Key Differences

• Blushing Rosette is Near Threatened while Sharp-Scaly Pholiota is Critically Endangered.

Taxonomic Classification

Rank	Blushing Rosette	Sharp-Scaly Pholiota
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	Podoscyphaceae	Strophariaceae
Genus	Abortiporus	Pholiota
Species	Abortiporus biennis	Pholiota squarrosoides

Evolutionary Relationship

Blushing Rosette and Sharp-Scaly Pholiota share a common ancestor at the Class level: Agaricomycetes. (Mushrooms)

Conservation Status

Blushing Rosette

NT — Near Threatened

Sharp-Scaly Pholiota

CR — Critically Endangered

Physical Characteristics

Attribute	Blushing Rosette	Sharp-Scaly Pholiota
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.

Sharp-Scaly Pholiota

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States