Peziza mercurialis Fuckel, 1865 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Leotiomycetes order Helotiales family Ploettnerulaceae genus Pyrenopeziza species Pyrenopeziza mercurialis Name Homonyms Peziza mercurialis (Fuckel) Stev. Peziza mercurialis Fuckel, 1865