FORTUNA MAMMOSA
a shrine or altar in Region XII (Not.), evidently on the VICUS FORTUNAE MAMMIOSAE (q.v.), probably between the porta Capena and the baths of Caracalla. This manifestation of the goddess may have borne some resemblance to the Ephesian Diana (Pr. Reg. 196; Myth. ii. 187 ; Rosch. i. 1520; HJ 197).