User blog comment:Plexioth- xD/Monster Hunter 3 Ultimate/@comment-4563270-20120929045548/@comment-1837917-20120929085753

Bah, most likely the names he's given them. Possibly based on their titles in Japanese as well, as Ceadeus Sub is known as "Emperor Ocean Dragon" and Narga Rare is "Moon Swift Wyvern". I call Lagia Rare by it's armour set, "Abyssal Lagia". One thing Capcom could do in the lead up to the release of MH3U would be to periodically update an English version of the 3G site, with the English names/info of all the subspecies/monsters yet to be seen on Western shores.