Okay, so we've all been excited about the new Pokemon count in X and Y, but what about the oldies that are in them? For someone who has only played up to Gen III, I for one would like to know if we have confirmation on the following Pokemon:

Crustle
(yeah, I missed Gen V, but I did my research. I just love the design of this guy)
Larvesta
Larvitar
Aron
Bagon
Deino
Corphish
Staryu
Natu
Kabuto
Omanyte
Joltik

Those are just the ones I am curious about, but this thread can be for any who have similar questions about particular Pokemon.

Pic Related, I want this guy.