User blog comment:Mckrongs/Monster Hunter 4 for the Nintendo 3DS/@comment-11537809-20130902084114/@comment-6050823-20130902085040

Actually, in MH4 some of the ruins found in areas will have stuff like this. The Towers also had this on afew monsters we know but,also on afew that have yet to be discovered like the recently discovered White Mystery Wyvern.