The number in square brackets indicates how often each sequence is involved in one of the 6 completely unresolved quartets of the quartet puzzling tree search. The sequences in each of the following groups are all identical. To speed up computation please remove all but one of each group from the data set.
All sequences are unique.
Maximum likelihood distances are computed using the selected model of substitution and rate heterogeneity. Quartet trees are based on approximate maximum likelihood values using the selected model of substitution and rate heterogeneity. Branch lengths are computed using the selected model of substitution and rate heterogeneity.