Additional file 1.

taxonGroupByYears.txt. This file is the pipe-delimited file that was used as the data source for the Excel workbook. It can also be downloaded from the aforementioned website, http://sarkarlab.mbl.edu/taxatoy

Format: XLS Size: 4.9MB Download file

This file can be viewed with: Microsoft Excel Viewer

Sarkar et al. BMC Evolutionary Biology 2008 8:144   doi:10.1186/1471-2148-8-144