TreeJuxtaposer -- Gallery 

Side-by-side comparison of two trees.
SunflowersA
SunflowersB

Enter text to find similarly named taxa.
Contest data, tree lat/classif_A_03-04-16.nh

Automatically find clades that are different in large datasets.
23sA
23sB

Grow any number of marked taxa simultaneously.
23sA
23sB

Compare a phylogeny with a taxonomy, where trees may be very different.
phylogeny
taxonomy