Arius, Didymus (Personal Name)

On Stoic and Peripatetic ethics, c1983 (subj.) t.p. (Arius Didymus)

Megalē hellēnikē enkykl. (Didymos ho Areios)

Pauly-Wiss. (Areios Didymos)

Papyros-Larous. (Areios Didymos, Greek philosopher)

Magnaldi, G. L'oikeiōsis peripatetica in Ario Didimo ... 1991: t.p. (Ario Didimo)

Oxford classical encyclopedia, 1996: p. 170 (Arius Didymus; 1st century BC; philosopher and advisor to Augustus; lived in Alexandria; wrote 2 long fragments on stoci and peripatetic ethics preserved by Stobaeus; fragments on physics written by him also exist; a work addressd to Kivia Drusilla is lost)

Preus, Anthony. Historical dictionary of ancient Greek philosophy, 2015: p. 68 (Arius Didymus of Alexandria; wrote 1) On sects and 2) Epitome, both doxographies; "Didymus" could mean "the twin" or be a reference to the sacred site of Didyma

Encycl. Brit.