4. NONIUS, the son of Nonius Struma [No. 3], was proscribed by AI. Antonius in consequence of his possessing an opal stone of immense value. He was the grandfather of Servilius Nonianus [NONIANUS]. (Plin. Nat. 37.6. s. 21.)
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