Coralloid Rosette-Lichen vs Powdered Fringe Lichen

Heterodermia obscurata compared with Heterodermia speciosa

Key Differences

• Coralloid Rosette-Lichen is Not Evaluated while Powdered Fringe Lichen is Endangered.

Taxonomic Classification

Rank	Coralloid Rosette-Lichen	Powdered Fringe Lichen
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Ascomycota (Sac Fungi)	Ascomycota (Sac Fungi)
Class same	Lecanoromycetes (Lecanoromycetes)	Lecanoromycetes (Lecanoromycetes)
Order same	Caliciales (Caliciales)	Caliciales (Caliciales)
Family same	Physciaceae	Physciaceae
Genus same	Heterodermia	Heterodermia
Species	Heterodermia obscurata	Heterodermia speciosa

Evolutionary Relationship

Coralloid Rosette-Lichen and Powdered Fringe Lichen share a common ancestor at the Genus level: Heterodermia.

Conservation Status

Coralloid Rosette-Lichen

NE — Not Evaluated

Powdered Fringe Lichen

EN — Endangered

Physical Characteristics

Attribute	Coralloid Rosette-Lichen	Powdered Fringe Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Coralloid Rosette-Lichen

Habitat

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

Range

Distributed across Colombia, Norway, Portugal, Taiwan, and United States.

Powdered Fringe Lichen

Habitat

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

Range

Distributed across Colombia, Norway, Portugal, Sweden, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 4 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇵🇹 Portugal 🇺🇸 United States