Citrine Waxcap vs Oily Waxcap

Hygrocybe citrinovirens compared with Hygrocybe quieta

Key Differences

• Citrine Waxcap is Endangered while Oily Waxcap is Near Threatened.

Taxonomic Classification

Rank	Citrine Waxcap	Oily Waxcap
Kingdom same	Fungi (菌界)	Fungi (菌界)
Phylum same	Basidiomycota (担子菌門)	Basidiomycota (担子菌門)
Class same	Agaricomycetes (真正担子菌綱)	Agaricomycetes (真正担子菌綱)
Order same	Agaricales (ハラタケ目)	Agaricales (ハラタケ目)
Family same	Hygrophoraceae	Hygrophoraceae
Genus same	Hygrocybe	Hygrocybe
Species	Hygrocybe citrinovirens	Hygrocybe quieta

Evolutionary Relationship

Citrine Waxcap and Oily Waxcap share a common ancestor at the Genus level: Hygrocybe.

Conservation Status

Citrine Waxcap

EN — Endangered

Oily Waxcap

NT — Near Threatened

Physical Characteristics

Attribute	Citrine Waxcap	Oily Waxcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Citrine Waxcap

Habitat

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

Range

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

Oily Waxcap

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Citrine Waxcap

The Citrine Waxcap (Hygrocybe citrinovirens) is a species in the genus Hygrocybe. It is currently classified as Endangered on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 4 countries:

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