Note 031
In that interval the Notitia places two or three fleets,
the Lauriacensis (at Lauriacum, or Lorch), the Arlapensis,
the Maginensis; and mentions five legions, or cohorts, of
Liburnarii, who should be a sort of marines. Sect. lviii.
edit. Labb.
Note to Chapter 22 of DECLINE & FALL by Gibbon