American Buckeye vs Black Lichen

Aesculus glabra compared with Lichina pygmaea

Key Differences

• American Buckeye is Least Concern while Black Lichen is Extinct.

Taxonomic Classification

Rank	American Buckeye	Black Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lichinomycetes (Lichinomycetes)
Order	Sapindales (Sapindales)	Lichinales (Lichinales)
Family	Sapindaceae	Lichinaceae
Genus	Aesculus	Lichina
Species	Aesculus glabra	Lichina pygmaea

Conservation Status

American Buckeye

LC — Least Concern

Black Lichen

EX — Extinct

Physical Characteristics

Attribute	American Buckeye	Black Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Buckeye

Habitat

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

Range

Found in United States.

Black Lichen

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

American Buckeye

The American Buckeye (Aesculus glabra) is a species in the genus Aesculus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Black Lichen

The Black Lichen (Lichina pygmaea) is a species in the genus Lichina. It is currently classified as Extinct on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region. Its geographic range spans Distributed across Denmark, Norway, Portugal, and Sweden.