New and interesting records of Diptera on glacial sand deposits in Silesia (NE Czech Republic). Part 4 – Calyptratae
Barták, Miroslav, Kejval, Zbyněk, Lutovinovas, Erikas, Michelsen, Verner, Roháček, Jindřich
New faunistic records of Heleomyzidae (Diptera) from the Czech Republic and Slovakia, and notes on the distribution of three rare Suillia species
Preisler, Jiří, Roháček, Jindřich