Blackboard Tree vs Triangle Tops

Alstonia scholaris compared with Blighia unijugata

Taxonomic Classification

Rank	Blackboard Tree	Triangle Tops
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Sapindales (Sapindales)
Family	Apocynaceae	Sapindaceae
Genus	Alstonia	Blighia
Species	Alstonia scholaris	Blighia unijugata

Evolutionary Relationship

Blackboard Tree and Triangle Tops share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Blackboard Tree

LC — Least Concern

Triangle Tops

LC — Least Concern

Physical Characteristics

Attribute	Blackboard Tree	Triangle Tops
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.

Triangle Tops

Habitat

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

Range

Found in Guinea.

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.