He made bitter attacks upon Antony before the people on October 2, and when after Antony's departure to his army in southern Italy Octavian marched on Rome Cannutius met him and presented him to the people. Antony later barred him from the Senate meeting on November 28 (Cic. Fam. 12.3.2, and 23.3; Phil. 3.23; Vell. 2.64.3; App. BC 3.41; Dio 45.6.3, and 12.4; 48.14.4; cf. Cic. Att. 16.15.3). (Broughton MRR II)