spoken of by Cicero (Cic. Att. 14.2), is C. Matius, to whom he gives the surname Madarus (μαδαρός), on account of his baldness. He is usually called Calvena. [CALVENA.]
A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890