Blackedged Shield vs Blue star

Pluteus atromarginatus compared with Amsonia orientalis

Key Differences

• Blackedged Shield is Vulnerable while Blue star is Critically Endangered.

Taxonomic Classification

Rank	Blackedged Shield	Blue star
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Basidiomycota (Club Fungi)	Magnoliophyta (Flowering Plants)
Class	Agaricomycetes (Mushrooms)	Magnoliopsida (Dicots)
Order	Agaricales (Gilled Mushrooms)	Gentianales (Gentianales)
Family	Pluteaceae	Apocynaceae
Genus	Pluteus	Amsonia
Species	Pluteus atromarginatus	Amsonia orientalis

Conservation Status

Blackedged Shield

VU — Vulnerable

Blue star

CR — Critically Endangered

Physical Characteristics

Attribute	Blackedged Shield	Blue star
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackedged Shield

Habitat

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

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Blue star

Habitat

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

Blackedged Shield

The Blackedged Shield (Pluteus atromarginatus) is a species in the genus Pluteus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems. Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable 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.