Birch Marble vs Blue-Girdled Webcap

Apotomis betuletana compared with Cortinarius collinitus

Taxonomic Classification

Rank	Birch Marble	Blue-Girdled Webcap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Lepidoptera (Butterflies & Moths)	Agaricales (Gilled Mushrooms)
Family	Tortricidae	Cortinariaceae
Genus	Apotomis	Cortinarius
Species	Apotomis betuletana	Cortinarius collinitus

Conservation Status

Birch Marble

LC — Least Concern

Blue-Girdled Webcap

LC — Least Concern

Physical Characteristics

Attribute	Birch Marble	Blue-Girdled Webcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Blue-Girdled Webcap

Habitat

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

Range

Distributed across Norway, Sweden, and United States.

Birch Marble

The Birch Marble (Apotomis betuletana) is a species in the genus Apotomis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Blue-Girdled Webcap

The Blue Girdled Webcap (Cortinarius collinitus) is a species in the genus Cortinarius. It is currently classified as Least Concern 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