Figure 1.
Distribution of interspecific K2P distances across all taxon pairs of Japanese pteridophytes.
Infraspecific taxa are treated as distinct species. (A) rbcL, (B) rbcL-a, (C) trnH-psbA.
Figure 2.
Average interspecific K2P distances for each genus containing multiple taxa (θ' values).
Infraspecific taxa are treated as distinct species. θ'values are placed upon the latest family-level classification [36]. Gray: rbcL, black: trnH-psbA.
Table 1.
Results of BLAST species identification test.
Table 2.
Results of BLAST species identification tests by major family (>20 taxa per family).
Table 3.
Comparison of minimum species discrimination fail rates in selected DNA barcoding studies.