Boissier's Psephellus vs Brown Cobblestone Lichen

Psephellus boissieri compared with Acarospora fuscata

Key Differences

• Boissier's Psephellus is Endangered while Brown Cobblestone Lichen is Least Concern.

Taxonomic Classification

Rank	Boissier's Psephellus	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	Psephellus	Acarospora
Species	Psephellus boissieri	Acarospora fuscata

Conservation Status

Boissier's Psephellus

EN — Endangered

Brown Cobblestone Lichen

LC — Least Concern

Physical Characteristics

Attribute	Boissier's Psephellus	Brown Cobblestone Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boissier's Psephellus

Habitat

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

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.

Boissier's Psephellus

The Boissier's Psephellus (Psephellus boissieri) is a species in the genus Psephellus. It is currently classified as Endangered on the IUCN Red List.

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.