iainmcneil wrote:It is possible to save an army with any name - it loosk like you have saved the Illyrian army with a seleucid name?
What happens if you load this army up? Try in single player to avoid spoiling a game

No, it is exactly as he describes. If you do not sort the armies, the correct army is opened. If you sort the armies by name however, for some of them (but not all, for some reason) the army description in the box on the right will not match up with the army selected in the list on the left. Whatever army is shown on the right is what will appear in-game.
I reported all of this some time ago, I guess it is not on the "fix" list yet, but this is a fairly irritating interface bug now that I have a couple of dozen armies and have to hunt through the list every time I select one.