>>58163802
I can only imagine maybe someone fucked up the count and they ended up needing to insert it at the end when they were trying to get everything in NatDex order because they impressively were able to do that for the most part

>>58163834
I've been staring at this sprite all day and honestly I can believe it being intended to a single stage mon. It's not like Tangela had an evolution or anything and it looks massive in the earlier games too, I think it wasn't until the anime/Gen II where they started making Tangela look small for whatever reason