American Pellitory vs Brown Cobblestone Lichen

Parietaria pensylvanica compared with Acarospora fuscata

Key Differences

• American Pellitory is Not Evaluated while Brown Cobblestone Lichen is Least Concern.

Taxonomic Classification

Rank	American Pellitory	Brown Cobblestone Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Rosales (Roses & Allies)	Acarosporales (Acarosporales)
Family	Urticaceae	Acarosporaceae
Genus	Parietaria	Acarospora
Species	Parietaria pensylvanica	Acarospora fuscata

Conservation Status

American Pellitory

NE — Not Evaluated

Brown Cobblestone Lichen

LC — Least Concern

Physical Characteristics

Attribute	American Pellitory	Brown Cobblestone Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Pellitory

Habitat

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

Range

Widely distributed across Asia (Japan), Europe (6 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.

American Pellitory

The American Pellitory (Parietaria pensylvanica) is a species in the genus Parietaria. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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