Boissier's Psephellus vs Brook-Side Alder

Psephellus boissieri compared with Alnus serrulata

Key Differences

• Boissier's Psephellus is Endangered while Brook-Side Alder is Least Concern.

Taxonomic Classification

Rank	Boissier's Psephellus	Brook-Side Alder
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Asterales (Daisies & Sunflowers)	Fagales (Beeches & Oaks)
Family	Asteraceae (Daisy Family)	Betulaceae
Genus	Psephellus	Alnus
Species	Psephellus boissieri	Alnus serrulata

Evolutionary Relationship

Boissier's Psephellus and Brook-Side Alder share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Boissier's Psephellus

EN — Endangered

Brook-Side Alder

LC — Least Concern

Physical Characteristics

Attribute	Boissier's Psephellus	Brook-Side Alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boissier's Psephellus

Habitat

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

Brook-Side Alder

Habitat

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

Range

Distributed across Canada and United States.

Boissier's Psephellus

The Boissier's Psephellus (Psephellus boissieri) is a species in the genus Psephellus. It is currently classified as Endangered on the IUCN Red List.

Brook-Side Alder

The Brook-Side Alder (Alnus serrulata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.