2. C.SulpiciuSer, F. Q. N. LONGUS, grandson of the preceding, was a distinguished commander in the war against the Samnites. He was consul for the first time, B. C. 337, with P. Aelius Paetus; for the second time, in B. C. 323, with Q. Aulius Cerretanus; and for the third time, B. C. 314, with M. Poetelius Libo. In the last year Sulpicius, with his colleague Poetelius, gained a great and decisive victory over the Samnites not far from Caudium; but it appears from the Triumphal Fasti that Sulpicius alone triumphed. (Liv. 8.15, 37, 9.24-27; Diod. 17.17, 18.26, 19.73.) It is conjectured from a few letters of the Capitoline Fasti, which are mutilated in this year, that Sulpicius was censor in B. C. 319; and we know from the Capitoline Fasti that he was dictator in B. C. 312.