sourceTaxonName: Melanconium parvulum Dearn. & Barthol.
sourceTaxonPath: Fungi | Ascomycota | Sordariomycetes | Diaporthales | Melanconidaceae | Melanconium | Melanconium parvulum
targetTaxonName: dead branches of Betula (populifolia Marsh?)
localityName: SE shore of Lake Huron