User blog comment:Mckrongs/Monster Hunter 4 for the Nintendo 3DS/@comment-124.181.122.102-20130310093221/@comment-1758220-20130310233154

MHP3rd: Zinogre, Arzuros, Lagombi, Volvidon, Nibelsnarf, Duramboros, Amatsumagatsuchi (Not gonna count the subs)

MH4: Kechawacha, Goa Magara, Neruskyura, Tetsukabura, Snake, Chinese Dragon, Jhen monster

It's tied right now but I guarantee MH4 will have at least a few more.