American bugseed vs Blue Bugle

Corispermum americanum compared with Ajuga genevensis

Key Differences

• American bugseed is Extinct while Blue Bugle is Critically Endangered.

Taxonomic Classification

Rank	American bugseed	Blue Bugle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Caryophyllales (Caryophyllales)	Lamiales (Lamiales)
Family	Amaranthaceae	Lamiaceae
Genus	Corispermum	Ajuga
Species	Corispermum americanum	Ajuga genevensis

Evolutionary Relationship

American bugseed and Blue Bugle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

American bugseed

EX — Extinct

Blue Bugle

CR — Critically Endangered

Physical Characteristics

Attribute	American bugseed	Blue Bugle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American bugseed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

American bugseed

The American bugseed (Corispermum americanum) is a species in the genus Corispermum. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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