Brown Cobblestone Lichen vs Oak Milk-Cap

Acarospora fuscata compared with Lactarius quietus

Taxonomic Classification

Rank	Brown Cobblestone Lichen	Oak Milk-Cap
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum	Ascomycota (Sac Fungi)	Basidiomycota (Club Fungi)
Class	Lecanoromycetes (Lecanoromycetes)	Agaricomycetes (Mushrooms)
Order	Acarosporales (Acarosporales)	Russulales (Russulales)
Family	Acarosporaceae	Russulaceae
Genus	Acarospora	Lactarius
Species	Acarospora fuscata	Lactarius quietus

Evolutionary Relationship

Brown Cobblestone Lichen and Oak Milk-Cap share a common ancestor at the Kingdom level: Fungi. (Fungi)

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

Oak Milk-Cap

LC — Least Concern

Physical Characteristics

Attribute	Brown Cobblestone Lichen	Oak Milk-Cap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Cobblestone Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and United States.

Oak Milk-Cap

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Brown Cobblestone Lichen

The Brown Cobblestone Lichen (Acarospora fuscata) is a species in the genus Acarospora. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇺🇸 United States