Snapshots of PhyloExplorer's individual tree browsing and representation features. A) Browsable tree list of 146 individual gene tree collection of Delsuc et al.  with links to PhyloWidget . The 21-taxon tree inferred from the gene if2p is displayed using PHY.FI  with internal nodes labelled according to the NCBI reference taxonomy. B) Browsable NCBI excerpt corresponding to the if2p gene tree. C) Labelled if2p gene tree in Newick format.