Alder Rollrim vs Broad-Bordered White Underwing

Paxillus rubicundulus compared with Anarta melanopa

Key Differences

• Alder Rollrim is Not Evaluated while Broad-Bordered White Underwing is Least Concern.

Taxonomic Classification

Rank	Alder Rollrim	Broad-Bordered White Underwing
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Arthropoda (Arthropods)
Class	Agaricomycetes (Mushrooms)	Insecta (Insects)
Order	Boletales (Boletales)	Lepidoptera (Butterflies & Moths)
Family	Paxillaceae	Noctuidae
Genus	Paxillus	Anarta
Species	Paxillus rubicundulus	Anarta melanopa

Conservation Status

Alder Rollrim

NE — Not Evaluated

Broad-Bordered White Underwing

LC — Least Concern

Physical Characteristics

Attribute	Alder Rollrim	Broad-Bordered White Underwing
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.

Broad-Bordered White Underwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden.

Alder Rollrim

The Alder Rollrim (Paxillus rubicundulus) is a species in the genus Paxillus. Typically found in forest floors, decomposing wood, and soil ecosystems.

Broad-Bordered White Underwing

The Broad-Bordered White Underwing (Anarta melanopa) is a species in the genus Anarta. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden