albesia
Could not find Albesium in Logeion dictionaries.
Albesium Noun: neuter genitive plural of albesia
albēsia (for albensia), ium, n.,
- a large shield used by the Albenses, a people of the Marsian race, Paul. ex Fest. p. 4 Müll.
Albesia Scuta dicebantur, quibus Albenses, qui sunt Marsi generis, usi sunt. Hæc eadem Decumana vocabantur, quod essent amplissima ut decumani fluctus.