Brook-Side Alder vs Smooth Pox Lichen

Alnus serrulata compared with Pyrenula laevigata

Key Differences

Brook-Side Alder is Least Concern while Smooth Pox Lichen is Extinct.

Taxonomic Classification

Rank	Brook-Side Alder	Smooth Pox Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Eurotiomycetes (Eurotiomycetes)
Order	Fagales (Beeches & Oaks)	Pyrenulales (Pyrenulales)
Family	Betulaceae	Pyrenulaceae
Genus	Alnus	Pyrenula
Species	Alnus serrulata	Pyrenula laevigata

Conservation Status

Brook-Side Alder

LC — Least Concern

Smooth Pox Lichen

EX — Extinct

Physical Characteristics

Attribute	Brook-Side Alder	Smooth Pox Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook-Side Alder

Habitat

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

Range

Distributed across Canada and United States.

Smooth Pox Lichen

Habitat

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

Range

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

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.