Cay Sua vs Gray-Orange Disk Lichen

Alstonia scholaris compared with Lecidea lapicida

Taxonomic Classification

Rank	Cay Sua	Gray-Orange Disk Lichen
Kingdom	Plantae (thực vật)	Fungi (nấm)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Gentianales (Bộ Long đởm)	Lecideales (Lecideales)
Family	Apocynaceae	Lecideaceae
Genus	Alstonia	Lecidea
Species	Alstonia scholaris	Lecidea lapicida

Conservation Status

Cay Sua

LC — Least Concern

Gray-Orange Disk Lichen

LC — Least Concern

Physical Characteristics

Attribute	Cay Sua	Gray-Orange Disk Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cay Sua

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.

Gray-Orange Disk Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

Cay Sua

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.