Shows the PCI dataset, used both in PCI and phylogenetic analyses.

The column headings are mostly self-explanatory. For human readability, some cells in some columns are highlighted: (A) Column “From authors” highlights sequences contributed by the authors; (B) Column “Typus from GenBank” highlights sequences declared as species types in GenBank; (C) Column “Length (nt)” highlights sequences of length less than 500 nt, our Short dataset; (D) Column “Ambiguous (nt)” highlights sequences with 10 or more ambiguous nucleotides; (E) Column “SH Number” highlights each missing UNITE identifier not found by entry of the GenBank accession number; and (F) Column “BLAST found SH” highlights which UNITE identifiers required the manual use of BLAST to find them from the GenBank accession number. (XLSX)