Bolbitinus

Bolbitīnus, a, um, adj., of or belonging to the city of Bolbitine, now Rosetta, in [p. 243] Lower Egypt:

ostium,

the Rosetta mouth of the Nile, Plin. 5, 10, 11, § 64.—Later collat. form Bolbitĭcus, a, um:

ostium,

Mel. 1, 9, 9; Amm. 22, 15, 10.