User blog comment:Lord Loss/Monster Hunter Frontier Season Forward 5/@comment-4009941-20130206082334/@comment-1712810-20130206091917

And you're sure they have no official name?

Well... crap... that's as bad as having "Unknown" Rathian... dammit, why do the Frontier developers have to go and pull that crap? Ah well... we gotta stick with official "names" on this wiki, so for the time being I suppose we'll simply have to call these these two "Uknown" Lavasioths... how freakin swell. Oh wait... that's a problem... there's two of them.

...Shit.

... OK, ideas people? These are obviously some kind of subspecies / rare species... but with no real official name for em... I have no idea what to call them, without using fan made terms.