Bladder Stalks vs Brown Cobblestone Lichen

Physalacria inflata compared with Acarospora fuscata

Key Differences

• Bladder Stalks is Not Evaluated while Brown Cobblestone Lichen is Least Concern.

Taxonomic Classification

Rank	Bladder Stalks	Brown Cobblestone Lichen
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum	Basidiomycota (Club Fungi)	Ascomycota (Sac Fungi)
Class	Agaricomycetes (Mushrooms)	Lecanoromycetes (Lecanoromycetes)
Order	Agaricales (Gilled Mushrooms)	Acarosporales (Acarosporales)
Family	Physalacriaceae	Acarosporaceae
Genus	Physalacria	Acarospora
Species	Physalacria inflata	Acarospora fuscata

Evolutionary Relationship

Bladder Stalks and Brown Cobblestone Lichen share a common ancestor at the Kingdom level: Fungi. (Fungi)

Conservation Status

Bladder Stalks

NE — Not Evaluated

Brown Cobblestone Lichen

LC — Least Concern

Physical Characteristics

Attribute	Bladder Stalks	Brown Cobblestone Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bladder Stalks

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Found in 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.

Bladder Stalks

The Bladder Stalks (Physalacria inflata) is a species in the genus Physalacria. Typically found in forest floors, decomposing wood, and soil ecosystems.

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 1 countries:

🇺🇸 United States