Black-Veined White vs Boneset Map Lichen

Aporia crataegi compared with Rhizocarpon eupetraeum

Key Differences

Black-Veined White is Endangered while Boneset Map Lichen is Extinct.

Taxonomic Classification

Rank	Black-Veined White	Boneset Map Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Insecta (Insects)	Lecanoromycetes (Lecanoromycetes)
Order	Lepidoptera (Butterflies & Moths)	Rhizocarpales (Rhizocarpales)
Family	Pieridae	Rhizocarpaceae
Genus	Aporia	Rhizocarpon
Species	Aporia crataegi	Rhizocarpon eupetraeum

Conservation Status

Black-Veined White

EN — Endangered

Boneset Map Lichen

EX — Extinct

Physical Characteristics

Attribute	Black-Veined White	Boneset Map Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Veined White

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 9 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Asia (Cyprus) and Europe (39 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Boneset Map Lichen

Habitat

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

Range

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

Black-Veined White

Black-Veined White (Aporia crataegi) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Boneset Map Lichen

The Boneset Map Lichen (Rhizocarpon eupetraeum) is a species in the genus Rhizocarpon. It is currently classified as Extinct on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.