Birch Marble vs Violet Gray Bolete

Apotomis betuletana compared with Tylopilus plumbeoviolaceus

Key Differences

• Birch Marble is Least Concern while Violet Gray Bolete is Not Evaluated.

Taxonomic Classification

Rank	Birch Marble	Violet Gray Bolete
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Lepidoptera (Butterflies & Moths)	Boletales (Boletales)
Family	Tortricidae	Boletaceae
Genus	Apotomis	Tylopilus
Species	Apotomis betuletana	Tylopilus plumbeoviolaceus

Conservation Status

Birch Marble

LC — Least Concern

Violet Gray Bolete

NE — Not Evaluated

Physical Characteristics

Attribute	Birch Marble	Violet Gray Bolete
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.

Violet Gray Bolete

Habitat

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

Range

Found in 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.