Appendage-bearing Centaury vs Blackboard Tree

Psephellus appendicigerus compared with Alstonia scholaris

Key Differences

• Appendage-bearing Centaury is Endangered while Blackboard Tree is Least Concern.

Taxonomic Classification

Rank	Appendage-bearing Centaury	Blackboard Tree
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Asterales (Daisies & Sunflowers)	Gentianales (Gentianales)
Family	Asteraceae (Daisy Family)	Apocynaceae
Genus	Psephellus	Alstonia
Species	Psephellus appendicigerus	Alstonia scholaris

Evolutionary Relationship

Appendage-bearing Centaury and Blackboard Tree share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Appendage-bearing Centaury

EN — Endangered

Blackboard Tree

LC — Least Concern

Physical Characteristics

Attribute	Appendage-bearing Centaury	Blackboard Tree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Appendage-bearing Centaury

Habitat

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

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.

Appendage-bearing Centaury

The Appendage-bearing Centaury (Psephellus appendicigerus) is a species in the genus Psephellus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.