Table 4. Comparisons of terminal clades and associated bootstrap scores for the laccate Ganoderma taxa present in the United States using RAxML analysis with 1,000 bootstrap replications for ITS, tef1α, rpb1, rpb2, and ITS+tef1α+ rpb1+rpb2.
| Phylogenetic Analyses Terminal Clade RAxML Bootstrap Scores | |||||
|---|---|---|---|---|---|
| Taxon | ITS | tef1α | rpb1 | rpb2 | ITS + tef1α + rpb1 + rpb2 |
| G. curtisii | 891 | 100 | 100 | 100 | 85 |
| G. curtisii f.sp. meredithiae | NR2 | NR | NR | NR | NR |
| G. lucidum | NR | 98 | 91 | 86 | 89 |
| G. martinicense | 93 | R*3 | 100 | 100 | 99 |
| G. oregonense | NR | 98 | 78 | NR | 83 |
| G. polychromum | 97 | 90 | R* | NT | 99 |
| G. ravenelii | 85 | 100 | 100 | NR* | 100 |
| G. sessile | 48 | 100 | 57 | 100 | 87 |
| G. tsugae | NR | 93 | 100 | 81 | 99 |
| G. tuberculosum | 100 | R* | 87 | NR* | 100 |
| G. cf. weberianum | 97 | 100 | 100 | NT | 100 |
| G. zonatum | 100 | 91 | 99 | 97 | 100 |
| T. colossus | 100 | 100 | 100 | NT | 100 |
| TOTAL SCORE4 | 761 | 970 | 955 | 564 | 1141 |
| NUMBER OF TERMINAL CLADES | 8 | 12 | 11 | 8 | 12 |
1. Numbers represent maximum likelihood bootstrap scores of terminal clades for each taxon from a RAxML analysis using rapid bootstrapping, a GTR evolutionary model, and 1000 boostrap replications
2. “NR” represents non-resolved terminal clades
3. “R*” represents clades where statistical value could not be computed, but lineage resolved
4. Summation of bootstrap support values for well-supported terminal clades