vs

Exobasidium pachysporum compared with Exobasidium splendidum

Taxonomic Classification

Rank
Kingdom same	Fungi (เห็ดรา)	Fungi (เห็ดรา)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Exobasidiomycetes (Exobasidiomycetes)	Exobasidiomycetes (Exobasidiomycetes)
Order same	Exobasidiales (Exobasidiales)	Exobasidiales (Exobasidiales)
Family same	Exobasidiaceae	Exobasidiaceae
Genus same	Exobasidium	Exobasidium
Species	Exobasidium pachysporum	Exobasidium splendidum

Evolutionary Relationship

and share a common ancestor at the Genus level: Exobasidium.

Conservation Status

LC — Least Concern

LC — Least Concern

Physical Characteristics

Attribute
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, and Sweden.

Exobasidium pachysporum is a parasitic fungus that infects host plants, causing distinctive gall-like deformations on leaves and stems. It inhabits temperate regions where its specific host plants occur, typically in moist woodland environments. The fungus completes its life cycle within living plant tissue, producing spores on distorted host surfaces.

Exobasidium splendidum is a parasitic basidiomycete fungus that forms galls and hypertrophied growths on the leaves and stems of host plants in the heath family. It inhabits boreal and montane habitats where Ericaceae shrubs such as Arctostaphylos grow. This parasitic fungus deforms host plant tissue to extract nutrients during its reproductive phase.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden