Bog-Rhubarb vs Brown Cobblestone Lichen

Petasites hybridus compared with Acarospora fuscata

Taxonomic Classification

Rank	Bog-Rhubarb	Brown Cobblestone Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Asterales (Daisies & Sunflowers)	Acarosporales (Acarosporales)
Family	Asteraceae (Daisy Family)	Acarosporaceae
Genus	Petasites	Acarospora
Species	Petasites hybridus	Acarospora fuscata

Conservation Status

Bog-Rhubarb

LC — Least Concern

Brown Cobblestone Lichen

LC — Least Concern

Physical Characteristics

Attribute	Bog-Rhubarb	Brown Cobblestone Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bog-Rhubarb

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (10 countries) and North America (Canada, United States).

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.

Bog-Rhubarb

The Bog-Rhubarb (Petasites hybridus) is a species in the genus Petasites. It is currently classified as Least Concern on the IUCN Red List. Found across Europe (10 countries) and North America (Canada, 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