That one would be the White Lily. You can find that on the pier where you rescued the caged beasts east of the beach village. It's on the beach at the  very bottom of the screen.

Ah! No no,  Dragon Scale Kabuto is gotten from Bahamutina and amps up the Dragon Knight job! Not the Diviner class!

Thanks, I guess I'll just have to roam the dungeons again.

This is going to bug me, but I have the Brass Cup,  Abyssal Crystal Ball, and the Verses of Galdr. Where is my last one? I've pretty much been everywhere, but... It's the last job treasure I need to find.

What's the deal with the monster tree by the fire pit, the one you get your Phoenix from? Culter openly calls out the monster, but is there more to do with this? Anyone figured this out?