Hellgelber Violettmilchling vs Rotbrauner Milchling

Lactarius flavidus compared with Lactarius rufus

Key Differences

• Hellgelber Violettmilchling is Critically Endangered while Rotbrauner Milchling is Least Concern.

Taxonomic Classification

Rank	Hellgelber Violettmilchling	Rotbrauner Milchling
Kingdom same	Fungi (Pilze)	Fungi (Pilze)
Phylum same	Basidiomycota (Ständerpilze)	Basidiomycota (Ständerpilze)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order same	Russulales (Täublingsartige)	Russulales (Täublingsartige)
Family same	Russulaceae	Russulaceae
Genus same	Lactarius	Lactarius
Species	Lactarius flavidus	Lactarius rufus

Evolutionary Relationship

Hellgelber Violettmilchling and Rotbrauner Milchling share a common ancestor at the Genus level: Lactarius.

Conservation Status

Hellgelber Violettmilchling

CR — Critically Endangered

Rotbrauner Milchling

LC — Least Concern

Physical Characteristics

Attribute	Hellgelber Violettmilchling	Rotbrauner Milchling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hellgelber Violettmilchling

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Rotbrauner Milchling

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil).

Hellgelber Violettmilchling

Lactarius flavidus is a gilled mushroom in the milk cap genus with a pale yellowish cap and white to yellowish latex that exudes when cut. It grows in Mediterranean and southern European forests, forming ectomycorrhizal associations with oak and pine trees. This fungus exchanges soil nutrients for photosynthetic sugars with its tree partners.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden