Fig. 11From: A metabarcoding framework for facilitated survey of endolithic phototrophs with tufARelaxed annotation thresholds. Distribution of taxonomic match (+)/mismatch (−) between metabarcodes’ best hit and their tree-based classification for all phototrophs and the Ulvophyceae. Percent identity values were computed based on 375 bp of the tufA metabarcode. Minimum thresholds to avoid misclassification are printed. PI percent identityBack to article page