Check out this post from Miller et al....

Scott's picture

Check out this post from Miller et al. concerning the Phylogeny of Pokémon: http://www.nintendoworldreport.com/feature/52751/the-pokemon-phylogeny

I don't follow the Pokémon games myself (there are so many I would hardly know where to even begin), but a cladogram expressing (fictional) connections seems to answer a few questions. Obviously, more work remains to be done in this field.

I look forward to seeing further expansion of the groups, and seeing if newer Pokemon taxa shake these early trees up.