Blackboard Tree vs Briar Discus

Alstonia scholaris compared with Aleurodiscus aurantius

Key Differences

• Blackboard Tree is Least Concern while Briar Discus is Data Deficient.

Taxonomic Classification

Rank	Blackboard Tree	Briar Discus
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Agaricomycetes (Mushrooms)
Order	Gentianales (Gentianales)	Russulales (Russulales)
Family	Apocynaceae	Stereaceae
Genus	Alstonia	Aleurodiscus
Species	Alstonia scholaris	Aleurodiscus aurantius

Conservation Status

Blackboard Tree

LC — Least Concern

Briar Discus

DD — Data Deficient

Physical Characteristics

Attribute	Blackboard Tree	Briar Discus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackboard Tree

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Micronesia, Taiwan, and United States.

Briar Discus

Habitat

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

Range

Found across Europe (5 countries) and South America (Brazil).

Blackboard Tree

The Blackboard Tree (Alstonia scholaris) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.

Briar Discus

The Briar Discus (Aleurodiscus aurantius) is a species in the genus Aleurodiscus. It is currently classified as Data Deficient on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.