Lagrange configurator (beta)
This web application allows you to configure analyses that reconstruct
geographic range evolution (ancestral areas, rates of disersal/range
expansion and local extinction/range contraction) on phylogenetic
trees using the program Lagrange.
Latest version: 20120508 (minor bug fixes)
Begin a new analysis by uploading
species range data or a
phylogenetic tree.
Or upload a previously configured analysis, saved as a python script
name.lagrange.py. Note: scripts created
using earlier versions of this web site, or subsequently edited, may
not upload correctly: