an on-going project to manipulated PAUP* (Swofford, 2004) and automate data analysis of DNA sequences.

the following is an online version of my paup_block_maker executable

for an online chi square calculator, go here

nucleotide substitution model:
search type:
Save Trees?:

Other Online phylo-auto-block-makers:

Rod Page's MrBayes ver. 2.0 block maker (a little out of date)

for a sophisticated online block maker go here (By Stephen Smith, Yale University)

Stephen Smith's MrBayes ver. 3.0 block maker

Jonathan Jeffery's NexusBuilder