One of the most parsimonius trees from the phylogenetic analysis of Psathyrella spp. based on nrDNA sequence data. Bootstrap values are shown above branches based on 1,000 replicates (values below 50 are not shown).

  Part of: Sicoli G, Passalacqua NG, De Giuseppe AB, Palermo AM, Pellegrino G (2019) A new species of Psathyrella (Psathyrellaceae, Agaricales) from Italy. MycoKeys 52: 89-102.