Background Data for: Ecosystem sequencing of the boreal forest mycobiome reveals high substrate specificity

10.18710/IEMBSOMarkus Osaland FjeldeMarkusOsaland Fjelde0000-0002-9381-0509University of OsloBackground Data for: Ecosystem sequencing of the boreal forest mycobiome reveals high substrate specificityForestServiceDataverseNO2026Earth and Environmental SciencesMedicine, Health and Life SciencesInternal transcribed spacer 2 (ITS2), Boreal Forest, MycobiomeFungiMarkus Osaland FjeldeMarkusOsaland FjeldeUniversity of OsloUniversity of OsloMaurice, SundySundyMauriceKauserud, HåvardHåvardKauserudSkrede, IngerIngerSkredeKonestabo, Sjursen, HeidiHeidiHalvorsen, RuneRuneHalvorsenNilsen, CelinaCelinaNilsenUniversity of Oslo2025-09-192026-06-1110.1111/mec.704234331184621text/plaintext/comma-separated-values1.0CC0 1.0This dataset contains the mapfile used to link environmental DNA samples to sequencing libraries (Illumina paired-end reads, fungal ITS2) at PRJNA@. The mapfile contains the relationships between sample IDs, sequencing libraries (forward: R1/reverse: R2), barcodes (tags), and substrates (DNA isolation source).Norway0010.381359.7831010.2265060.5836010.7960060.2422University of Oslo104074106Research Council of Norway303149Research Council of Norway320722