The mini-icon assigned to Aluh Jambiya doesn't match the full icon for the weapon (which you can see by hovering over it). It looks like one of the poisoned daggers, although I know of none with that shape in particular. Kinda like a cross between Batardeau and Triplus Dagger, although there may be one I'm missing.



Source link:
http://guildwork.com/characters/ffxi/leviathan/arcon/items

Aluh Jambiya =)