Trex-online

Paste your sequences in the (sequential) Phylip format
(no spaces in the species names; at least one space is required in the end of a species name) into the window :

Data type :

Distance matrix

Sequences

File Pasted

Data example in the sequential Phylip format

Tree reconstruction method:

Substitution model:

Missing bases option:

Validation:

Number of replicates

Citation:
Makarenkov, V., Leclerc, B. 1997. Tree metrics and their circular orders: some uses for the reconstruction and fitting of phylogenetic trees, in Mathematical hierarchies and Biology (B. Mirkin, F.R. McMorris, F. Roberts, A. Rzhetsky, eds.), DIMACS Series in Discrete Mathematics and Theoretical Computer Science, Amer. Math. Soc., Providence, RI, 1997, 183-208.

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