Resumen de Urocystis muscaridis (Ustilaginomycetes), a fungal species new in Poland

Agata Wolczanska, Robert Rozwalka

• Urocystis muscaridis (Niessl) Moesz is reported for the first time from Poland. The fungus is the second species of Ustilaginomycetes collected on the genus Muscari (Liliaceae) in Poland. Previously only Vankya vaillantii (Tul. & C. Tul.) Ershad was reported from two localities in Lower Silesia. The new collection of Urocystis muscaridis is described, illustrated and discussed. A key to the smut fungi on Muscari in Europe is provided.