Table 5.
Comparisons of core barcodes and the best barcode within five sections of the subgenera Combretum and Cacoucia.
| Sections | DNA regions | No. of seq | Mean inter (±SD) | Threshold (%) | Best Close Match | |||
|---|---|---|---|---|---|---|---|---|
| Ambiguous (%) | Correct (%) | Incorrect (%) | No ID (%) | |||||
| Angustimarginata | rbcLa+matK | 19 | 0.007±0.014 | 2.6 | 58 | 11 | 26 | 5 |
| rbcLa+matK+trnH-psbA | 15 | 0.006±0.006 | 0.7 | 0 | 86 | 7 | 7 | |
| Ciliatipetala | rbcLa+matK | 20 | 0.004±0.002 | 0.3 | 45 | 55 | 0 | 0 |
| rbcLa+matK+trnH-psbA | 15 | 0.006±0.003 | 0.5 | 0 | 73 | 27 | 0 | |
| Conniventia | rbcLa+matK | 8 | 0.005±0.004 | 0.8 | 37 | 38 | 12 | 13 |
| rbcLa+matK+trnH-psbA | 8 | 0.010±0.006 | 2.4 | 0 | 88 | 12 | 0 | |
| Hypocrateropsis | rbcLa+matK | 8 | 0.012±0.005 | 1.31 | 25 | 63 | 12 | 0 |
| rbcLa+matK+trnH-psbA | 5 | 0.020±0.004 | 0.8 | 0 | 80 | 20 | 0 | |
| Macrostigmatea | rbcLa+matK | 15 | 0.002±0.001 | 0.1 | 53 | 34 | 13 | 0 |
| rbcLa+matK+trnH-psbA | 9 | 0.003±0.002 | 0.2 | 0 | 44 | 56 | 0 | |
(Only sections with at least three different species are included).