logL = Log Likelihood value; deltaL = logL difference from maximal logL in the set; Bp-RELL = Bootstrap proportions using RELL method (weights sum to 1 across trees); p-KH = p-value of one-sided Kishino-Hasegawa test; p-SH = p-value of Shimodaira-Hasegawa test; c-ELW = Expected Likelihood Weight (weights sum to 1 across trees); p-AU = p-value of Approximately Unbiased test. A plus sign (+) next to a p-value denotes 95% confidence sets, whereas a minus sign (-) denotes a significant exclusion (i.e., the tree is rejected). All tests stemmed from 1,000 resamples using the RELL method.