Brown Cobblestone Lichen vs Green String Lettuce

Acarospora fuscata compared with Ulva linza

Taxonomic Classification

Rank	Brown Cobblestone Lichen	Green String Lettuce
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Chlorophyta (Chlorophyta)
Class	Lecanoromycetes (Lecanoromycetes)	Ulvophyceae (Ulvophyceae)
Order	Acarosporales (Acarosporales)	Ulvales (Ulvales)
Family	Acarosporaceae	Ulvaceae
Genus	Acarospora	Ulva
Species	Acarospora fuscata	Ulva linza

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

Green String Lettuce

LC — Least Concern

Physical Characteristics

Attribute	Brown Cobblestone Lichen	Green String Lettuce
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.

Green String Lettuce

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Brazil).

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 🇵🇹 Portugal