Pokemon in need of evolutions

[Koopaul]

Look at Megneton's evolution. Did they just add more Magnemites? No, they fused them together, if Dugtrio was to have an evolution it might be the same case.

Here's what'd be neat, if Pinsir had a pre-evolution that could become either Pinsir or Heracross.

What about Aerodactyl? A pre-evo would be cool.

Also remember, legendaries can't evolve but they can spawn a new and unconnected Pokemon, like Mewtwo was the result of Mew and Phione was the result of Manaphy.

Also, if Mr. Mime was to have an evolution they should call him "Mime Sr." Get it?