Primers ITS1 and ITS2 were used to amplify the ITS1 region and primers fITS7 and ITS4 to amplify the ITS2 region (Table 1) using the following parameters: initial denaturation step of 2 min at 96 °C followed by 30 cycles of denaturation for 15 s at 96 °C, annealing for 30 s at 50 °C, elongation for 60 s at 72 °C. Sequencing was performed on the Illumina MiSeq V3 platform (LGC Genomics GmbH, Berlin, Germany). Barcode sequences, adapters and primer dimer products were removed from the resulting sequence fragments using Illumina bcl2fastq 1.8.4 software and submitted to GenBank (Accession numbers SRR5808488–SRR5808499).