Blue star vs Pixie Foam

Amsonia orientalis compared with Stereocaulon pileatum

Taxonomic Classification

Rank	Blue star	Pixie Foam
Kingdom	Plantae (植物)	Fungi (菌界)
Phylum	Magnoliophyta (被子植物門)	Ascomycota (子嚢菌門)
Class	Magnoliopsida (モクレン綱)	Lecanoromycetes (チャシブゴケ菌綱)
Order	Gentianales (リンドウ目)	Lecanorales (チャシブゴケ目)
Family	Apocynaceae	Stereocaulaceae
Genus	Amsonia	Stereocaulon
Species	Amsonia orientalis	Stereocaulon pileatum

Conservation Status

Blue star

CR — Critically Endangered

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Blue star	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue star

Habitat

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

Pixie Foam

Habitat

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

Range

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

Blue star

The Blue star (Amsonia orientalis) is a species in the genus Amsonia. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.