Deceptive Earthtongue vs Star Earthtongue

Geoglossum fallax compared with Geoglossum starbaeckii

Key Differences

• Deceptive Earthtongue is Least Concern while Star Earthtongue is Vulnerable.

Taxonomic Classification

Rank	Deceptive Earthtongue	Star Earthtongue
Kingdom same	Fungi (真菌界)	Fungi (真菌界)
Phylum same	Ascomycota (子囊菌门)	Ascomycota (子囊菌门)
Class same	Geoglossomycetes (地舌菌纲)	Geoglossomycetes (地舌菌纲)
Order same	Geoglossales (地舌菌目)	Geoglossales (地舌菌目)
Family same	Geoglossaceae	Geoglossaceae
Genus same	Geoglossum	Geoglossum
Species	Geoglossum fallax	Geoglossum starbaeckii

Evolutionary Relationship

Deceptive Earthtongue and Star Earthtongue share a common ancestor at the Genus level: Geoglossum.

Conservation Status

Deceptive Earthtongue

LC — Least Concern

Star Earthtongue

VU — Vulnerable

Physical Characteristics

Attribute	Deceptive Earthtongue	Star Earthtongue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Deceptive Earthtongue

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan.

Star Earthtongue

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden