Brown Cobblestone Lichen vs Question Mark

Acarospora fuscata compared with Polygonia interrogationis

Taxonomic Classification

Rank	Brown Cobblestone Lichen	Question Mark
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Arthropoda (Arthropods)
Class	Lecanoromycetes (Lecanoromycetes)	Insecta (Insects)
Order	Acarosporales (Acarosporales)	Lepidoptera (Butterflies & Moths)
Family	Acarosporaceae	Nymphalidae (Brush-footed Butterflies)
Genus	Acarospora	Polygonia
Species	Acarospora fuscata	Polygonia interrogationis

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

Question Mark

LC — Least Concern

Physical Characteristics

Attribute	Brown Cobblestone Lichen	Question Mark
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.

Question Mark

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada 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.