iNat·1019152SpeciesFungi0 field observationsThe Nature Library · Open stacks
- Fungi Including Lichens
- ›Basidiomycete Fungi
- ›Ustilaginomycotina
- ›Smut fungi
- ›Urocystidales
- ›Urocystidaceae
- ›Urocystis

Urocystis occulta
Urocystis occulta is a smut fungus which attacks the leaves and stalks of rye (Secale cereale). It is found in Australia, Europe, and North America. The fungus was first described by German botanist Karl Friedrich Wilhelm Wallroth under the name Erysiphe occulta in 1833.
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Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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Every page naming Urocystis occulta in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 1019152.