Baytop's Onion vs Book Flapwort

Allium baytopiorum compared with Nardia breidleri

Key Differences

• Baytop's Onion is Critically Endangered while Book Flapwort is Least Concern.

Taxonomic Classification

Rank	Baytop's Onion	Book Flapwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Marchantiophyta (liverwort)
Class	Liliopsida (Monocots)	Jungermanniopsida (Jungermanniopsida)
Order	Asparagales (Asparagales)	Jungermanniales (Jungermanniales)
Family	Amaryllidaceae	Gymnomitriaceae
Genus	Allium	Nardia
Species	Allium baytopiorum	Nardia breidleri

Evolutionary Relationship

Baytop's Onion and Book Flapwort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Baytop's Onion

CR — Critically Endangered

Book Flapwort

LC — Least Concern

Physical Characteristics

Attribute	Baytop's Onion	Book Flapwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Baytop's Onion

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Book Flapwort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Baytop's Onion

The Baytop's Onion (Allium baytopiorum) is a species in the genus Allium. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Book Flapwort

The Book Flapwort (Nardia breidleri) is a species in the genus Nardia. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.