Gastrosporium simplex: Ein pannonischer Steppenpilz aus dem Nordtiroler Karwendel-Gebirge
Mycorrhizal Networks
Dry limestone meadows that look like scrubby, unproductive land to developers are the last refuges for globally rare fungi like this one — the kind of habitat that vanishes quietly when old sheep pastures get 'improved' or built over.
Researchers found a very rare underground fungus called the steppe truffle growing in a nature reserve in the Austrian Alps — somewhere it had never been recorded before. It only survives in small, warm, dry grassland patches that formed centuries ago when farmers grazed sheep and goats there. Because these old-style grasslands are disappearing across Europe, this fungus is considered near-threatened worldwide and endangered in some countries.
Key Findings
First confirmed record of Gastrosporium simplex in North Tyrol, extending its known range from the Pannonian lowlands into the Alps.
The population is restricted to a small area of south-facing, dry limestone grassland — a xerothermic habitat in succession from historical sheep and goat grazing land.
Molecular rDNA analysis confirmed species identity and showed G. simplex and G. gossypinum together form a monophyletic family within the order Phallales.
chevron_right Technical Summary
Scientists have confirmed the first-ever sighting of the rare 'steppe truffle' (Gastrosporium simplex) in North Tyrol, Austria — a region far outside its known Pannonian range. The fungus was found in a tiny patch of dry limestone grassland, and genetic analysis confirmed its identity and evolutionary relationship to close relatives.
Abstract Preview
Gastrosporium simplex (‘steppe truffle’) is a rare, hypogeous to epigeous, endangeredgastroid fungus belonging to the Gastrosporiaceae (Phallales, Agaricomycetes, Basidiomycota)family. Previously f...
open_in_new Read full abstractAbstract copyright held by the original publisher.
Was this useful?
Want to tell us more? (optional)
Thanks for the note!
Something went wrong — please try again.
Too many submissions. Try again in an hour.
Urban Tree Canopy Reduces Heat-Related Mortality by 39% in European Cities
Trees in your local park or street aren't just pretty — they are literally keeping people alive during heatwaves, and planting even a modest number of the ri...
Native plants are species that have evolved naturally within a specific region or ecosystem without human introduction, forming integral ecological relationships with local soils, climate, and wildlife over thousands of years. In plant science, studying native species provides critical insights
arrow_forward Explore topic