Pokemon #46 is on route 214 an there is a girl trainer that is a beauty based one and she has blond hair, she wll have a wormadam.
Somewhere cool
Number 46 is Paras.
Wormadam
You cannot find this Pokemon in the wild you will have to evlolve a female burmy at lv.20, to get it. Or you can get it through the GTS.
u cant find them anywhere else
Number 46 is a WORMADAM. If you want to find one I'm afraid i don't know where to get one.
Route 214 threres a beauty fight her because wormadam is her pokemon.
Wormadon. Wormadon Is the number 46 on Pokemon diamon
on the sinnoh pokedex its the Pokemon wormadam
45=burmy 46=wormadam
According to the serebii.net pokedex you can get it in the safari game. (If you are talking about National Pokedex number 46, which is Paras).
You should find a trainer that carries a Wormadan. If not, obtain a FEMALE burmy and it will evolve at level 20.