Discriminating performance of the three tested DNA barcode markers (<i>rbcL</i>, <i>matK</i> and <i>trnH-psbA</i>) in the three scenarios (S) depicted by FRIDA digital key identification processes on the flora of Mt. Valerio.

A full list of selected plants is available in Table S1. For each group of plants (GP) the number of sequences obtained (N) and the number of Molecular Operational Taxonomic Units (MOTUs) were listed for each marker and their combinations. Based on these values the discriminatory efficiency was calculated as percentage of correctly identified species (%).筛选植物的完整名录详见表S1（Table S1）。针对每个植物组（GP），文中列出了各分子标记及其组合所获得的序列数（N）以及分子操作分类单元（Molecular Operational Taxonomic Units, MOTUs）的数量。基于上述数值，以正确鉴定物种的百分比（%）计算得到物种鉴别效率。