Alpine Rust vs Halbkugeliger Ackerling

Puccinia septentrionalis compared with Agrocybe pediades

Key Differences

• Alpine Rust is Not Evaluated while Halbkugeliger Ackerling is Least Concern.

Taxonomic Classification

Rank	Alpine Rust	Halbkugeliger Ackerling
Kingdom same	Fungi (Pilze)	Fungi (Pilze)
Phylum same	Basidiomycota (Ständerpilze)	Basidiomycota (Ständerpilze)
Class	Pucciniomycetes (Pucciniomycetes)	Agaricomycetes (Mushrooms)
Order	Pucciniales (Rostpilze)	Agaricales (Champignonartige)
Family	Pucciniaceae	Strophariaceae
Genus	Puccinia	Agrocybe
Species	Puccinia septentrionalis	Agrocybe pediades

Evolutionary Relationship

Alpine Rust and Halbkugeliger Ackerling share a common ancestor at the Phylum level: Basidiomycota. (Ständerpilze)

Conservation Status

Alpine Rust

NE — Not Evaluated

Halbkugeliger Ackerling

LC — Least Concern

Physical Characteristics

Attribute	Alpine Rust	Halbkugeliger Ackerling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Rust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Halbkugeliger Ackerling

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).

Alpine Rust

The Alpine Rust (Puccinia septentrionalis) is a species in the genus Puccinia. Native to Europe, inhabiting ecosystems characteristic of the region. Distributed across Norway and Sweden.

Halbkugeliger Ackerling

The Common Fieldcap (<em>Agrocybe pediades</em>) is a saprotrophic fungus belonging to the genus Agrocybe within the family Strophariaceae. It typically produces small, tan to pale brown cap-shaped fruiting bodies and is often found growing in clusters or scattered on lawns, grassy areas, forest floors, decomposing wood, and soil-rich ecosystems. The species typically inhabits forest floors, decomposing wood, and soil ecosystems, obtaining nutrients by breaking down dead organic matter. Its geographic range includes several European countries — Belgium, Denmark, Norway, Portugal, and Sweden — as well as the United States in North America. <em>Agrocybe pediades</em> is assessed as Least Concern on the IUCN Red List, reflecting its broad distribution and apparent stability. Biological traits of this species, including specific data on fruiting body size, lifespan, and ecological preferences, remain poorly documented in the scientific literature. Like other members of its genus, it typically fruits during warmer months and often appears after rainfall in nutrient-rich grassland and woodland habitats.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden