Blue Bugle vs Elbowpatch Crust

Ajuga genevensis compared with Fomitiporia punctata

Key Differences

Blue Bugle is Critically Endangered while Elbowpatch Crust is Least Concern.

Taxonomic Classification

Rank	Blue Bugle	Elbowpatch Crust
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Agaricomycetes (Mushrooms)
Order	Lamiales (Lamiales)	Hymenochaetales (Hymenochaetales)
Family	Lamiaceae	Hymenochaetaceae
Genus	Ajuga	Fomitiporia
Species	Ajuga genevensis	Fomitiporia punctata

Conservation Status

Blue Bugle

CR — Critically Endangered

Elbowpatch Crust

LC — Least Concern

Physical Characteristics

Attribute	Blue Bugle	Elbowpatch Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Bugle

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Uzbekistan), Europe (7 countries), and North America (Canada, United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Elbowpatch Crust

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Blue Bugle

The Blue Bugle (Ajuga genevensis) is a species in the genus Ajuga. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also fo