(2005). SYNTHESIS OF SUBSTITUTED 1,3,4-THIADIAZOLES USING LAWESSON'S REAGENT. Organic Preparations and Procedures International: Vol. 37, No. 3, pp. 213-222.

The paper presents a list of fifty-five coprinoid fungi found in Poland, which have been not reported earlier from this area (28 species) or are known only from few localities. Four species new to Poland collected in Bieszczady Mts and mentioned, without descriptions, in earlier papers, were also included and described in this publication. For the species new to Poland, illustrations and short descriptions based on the specimens examined and literature data, are given.