Briar Discus vs common greasewort

Aleurodiscus aurantius compared with Aneura pinguis

Key Differences

• Briar Discus is Data Deficient while common greasewort is Least Concern.

Taxonomic Classification

Rank	Briar Discus	common greasewort
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Basidiomycota (Club Fungi)	Marchantiophyta (liverwort)
Class	Agaricomycetes (Mushrooms)	Jungermanniopsida (Jungermanniopsida)
Order	Russulales (Russulales)	Metzgeriales (Metzgeriales)
Family	Stereaceae	Aneuraceae
Genus	Aleurodiscus	Aneura
Species	Aleurodiscus aurantius	Aneura pinguis

Conservation Status

Briar Discus

DD — Data Deficient

common greasewort

LC — Least Concern

Physical Characteristics

Attribute	Briar Discus	common greasewort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Briar Discus

Habitat

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

Range

Found across Europe (5 countries) and South America (Brazil).

common greasewort

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (United States), and South America (Brazil, Colombia).

Briar Discus

The Briar Discus (Aleurodiscus aurantius) is a species in the genus Aleurodiscus. It is currently classified as Data Deficient on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

common greasewort

<em>Aneura pinguis</em>, commonly known as common greasewort, is a liverwort belonging to the genus Aneura within the family Aneuraceae. This cryptogamic plant inhabits ecosystems across Asia, Europe, and North America, thriving in moist or waterlogged environments. Its range encompasses Taiwan in Asia, six European countries, the United States in North America, and Brazil and Colombia in South America, indicating a broad geographic distribution across multiple continents. Common greasewort is assessed as Least Concern on the IUCN Red List. The species typically forms flat, ribbon-like thalli in damp habitats such as stream banks, wet rocks, and boggy ground. Biological traits of this species remain poorly documented in the scientific literature.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇧🇷 Brazil 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden