Thank you very much Cristian

Dear Dionicio Fuentes-Aragón ,

I always find this table from Brant Faircloth very useful when setting substitution models in MrBayes.

https://gist.github.com/brantfaircloth/895282

Hope this can be helpful.

Cheers,

M

mostly they are replaced by the GTR models. It is better to use Iqtree where the models are automatically set according to the dataset.

Do you know how to configure the TrN+I model in MrBayes? please