^Barron， Easterling & Knox (1985， p. 129 with n. 1). Cf. Clement of Alexandria, Stromata 1.21.131, "Semonides is assigned to the era of Archilochus; Callinus is not much older" (Σιμωνίδης [sic] μὲν οὖν κατὰ Ἀρχίλοχον φέρεται, Καλλῖνος δὲ πρεσβύτερος οὐ μακρῷ, cf. Orion, Etymologia s.v. ἔλεγος), and Terentianus 1721–2,"People are unsure who was the first author to fashion the pentameter: some do not hesitate to say it was Callinus" (Pentametrum dubitant quis primus finxerit auctor: quidam non dubitant dicere Callinoum).