Münzer doubts the two plebeians despite Livy's preference and the authority of Piso, since patricians should hold the office in regular course in an odd year; and Domitius was defeated in 305 (Plin. NH 33.17, probably also from Piso). See Seidel, 14f. Could magistrates of successive years have been telescoped? (Broughton MRR I)
Liv. 10.9.12-13, from Piso, fr. 28 Peter. (Broughton MRR I)